Orgyen Tobgyal Rinpoche explains the importance of the yidam:
In Dzogchen, those who do not recognise the Master's introduction of Mind will not be able to do effortless meditation, or resting in recognition of the View. I mean if the View is not even glimpsed in the first place, how to rest in the View?
In such cases, one has to do the two Dzogchen ngondros. So Loppon Namdrol states:
'Dzogchen is always non-gradual: for example, if the student does not
"get it", as a reuslt of receiving direct introduction he or she can use
the methods of semzin and rushan which
are "self-introductions."
N'
...This is not correct-- once you have given people
direct introduction, they also receive to things-- authorization to
practice guru yoga, for "blessings" and to engage in the preliminary
practices for tregchod, rushan and
semzin.
Rushan and semzin are methods used to
discover on one's own the knowledge introduced in the direct
introduction.
Of course, I always think is it better than people have grounding in
Abhidharma before they practice anything-- but that is in an ideal
world...
...Rushan and Semzin are used to find
the gdangs of one's rigpa after direct introduction if one did not
recognize it at that time or to renew one's acquaintance with it, if you
will...
- Namdrol
As for Yidams: depending on which teacher you follow, some Dzogchen teacher may not require you to do that, but Yidams are very common Vajrayana practice so it is not uncommon for Vajrayana practitioners to have some kind of Yidam practice.
Some writings by Lama Surya Das:

| In the beginning,
meditative awareness is like a small flame, which can easily be
extinguished
and needs to be protected and nurtured. Later, it is more like a huge
bonfire,
which consumes whatever falls into it....Then the more thoughts that
arise,
the more awareness blazes up, like adding logs to a bonfire! Emaho!
Everything
is food for naked enlightened awareness!
- Dzogchen Master Jigme Lingpa
|
| Emaho is the shortest Dzogchen teaching. It means wondrous, Amazing!
Dzogchen masters always say it. The word expresses a tremendous sense of
joy and wonder. Love of life in all its forms is a by-product of
spiritual
development. Let's not forget that joy is an important ingredient in a
meditation practice. The aspiration for enlightenment can be happily
balanced
with appreciation of just where we are.
People often ask how Dzogchen differs from concentration or insight meditation. As we learn to meditate, we typically go through three distinct stages. The first stage of concentration meditation initially implies real effort as we learn to hold our attention on an object of meditation. In the second stage, we have trained the mind; we are able to hold a concentrated state for longer periods of time. Our directed attention stays wherever we place it. In the third and final stage, we have really mastered the art of focused attention. In this stage we are able to relax, yet we remain almost effortlessly concentrated and undistracted. The weighty gravity of our heightened awareness keeps us centered. Our attnetion remains nautrally in place, like a calm and reflective clear lake when no winds or undercurrents move it. Concentration practice is extremely helpful as a foundation for the more advanced, deeper, broader, and more inclusive awareness and discriminating insight practices such as the advanced forms of Vipasssana, Zen, and Dzogchen. Concentration techniques help us to get where we are going. However, concentrated states of mind are put together, fabricated, built-up through intensive, continuous, one-pointed focusing practices. Whatever is put together inevitably falls apart. Like muscle tone, concentration disappears when it isn't used. However, the insight, wisdom, and understanding we can realize through meditation training does stay with us. This greater perspective becomes part of us.
|
Discerning Differences

| Part of the unique preliminary practice for
Dzogchen is called rushen. It includes analytical contemplations that
emply
the rational powers of the mind; in these contemplations we use the
well-honed,
focused mind like a sharp tool to penetrate further into reality. This
special self-inquiry helps us recognize the essential nature of mind.
The word rushen literally means " discerning the difference between" --traditional images are separating the wheat from teh chaff or a kernel from its husk. We use the practice of rushen to distinguish between the dualisms that confront and confuse us; between samsara and nirvana, between bondage and freedom, between small mind and Big Mind, or Buddha-mind; between finite and conceptual mind and infinite awareness; between finite self and our true Buddha-nature. Now let's use the self-inquiry part of rushen practice. Let's penetrate further into heart and soul, and perceive the essential nature of mind. We can use investigative self-inquiry to unmaske ouselves and deconstrct the illusory prison that ego built, thus gaining insight and the wisdom of awareness. Exploring the age-old question "Who am I?" is an open-ended inquiry that takes us beyond thoughts and mere concepts. This is one of the very best pracitces to help you get to know your true nature, beyond your illusory conventional self. Recognizing our natural mind, Buddha-nature, helps us live freely in the present moment, without preconceptions about what we'll get out of it. Let's discern the difference between the ego, which strategizes and manipulates, and the spontaneous natural heart-mind. The heart and mind are beautiful in their natural state. We can afford to leave them alone. The better we come to know and accept ourselves, the more at home and profoundly at peace we can be, wherever we are. Whoever we may be. |

| Practice self-inquiry now by asking yourself:
Who or what is experiencing my present experience? Is it my body? Do the eyes and ears hear? (Remember a corpse has eyes and ears, but it doesn't see and hear.) Where is the experiencer, the perceiver? Is it my head? my torso? my ehart? Perhaps within the body and also all around it, like a nimbus, an astral body or a luminous sphere? Mind is the knower. Consiousness animates the sense odoors, perceiving all that transpires through the gates of the senses. What is the essence or nature of this mind? Peer into the nature of your own mind in this very present moment. Know the knower. See the seer, and be free. Does the mind have a particular shape or form? A color? A size or weight? Is it always the same or simply a stream of consciousness, a collection of various mind-moments and mental events--like the ever changing weather, dependent on fluctuating circumstances and conditions? Do I have one mine, several, or many? Is it separate from the mind of another being and of all others--or is it connected? Is it perhaps part of universal cosmic consciousness? In a moemnt of no thought, how is it, and what is it? When one dies, where does it go? Can you tell me? Can you say? Where do your thoughts come from? Where do they go when they pass on? Where does thinking stem from? Try to say something about this. the effort could be extremely revealing. Your could have a close encounter with yourself. Who is thinking, hearing, seeing, wondering? Who am I? What am I? What is happening right now, this immediate instant? Turn the mind back upon itself with this laserlike
question:
|

Meditation
| Dzogchen meditations often empahsize nature
- the awesome mystery and splendor of it all. Mother Nature is like a
great
goddess. In the Diamond Skydancer Tantra, the Great Kakini says, "The
whole
universe is my body, all sentient beings my soul, my heart-mind." The
salient
principle in this meditation is merging into five elements of nature
--water,
earth, fire, air, and space. This helps us return to our natural, innate
Buddha-mind.
Let's meditate, let's contemplate; let's unify ourselves with these elements. The element of water with its cooling nature and natural flow is a good way to begin. We can practice this meditation by the ocean, a laker, a river, or a pond. We can even p ractice this meditation while washing the dishes. The sound of water could be the tranquil lapping of waves against a dock, the dripping of a faucet in a kitchen sink, the melodic flowing of the water in an aquarium, a waterfall, or the thundering surf. The vision of water may range from a shimmering puddle to the Pacific Ocean. Water is water. The natrual element is the same. Merging and dissolving the natrual elements helps us to go beyond ourselves. We enter into the dimension of that element, unifying ourselves and the universe. In this way we transcend our separate selves and realize our primordial nature.
Listen to the "white sound" of water. Enter into the contemplative space, the flow, the reflectiveness of water. Concentrate on the sound of water. Let it wash everything else away. Just focus on listening to the sound. Dzogchen meditation calls for the senses to be left in their natrual state. And the state is Natrual Great Perfection, Dzogchen. Let the sound of the water wash over you, wash through you. Leave your senses open, sensitive, and receptive. Enter the resonant spiritual dimension of pure sound. Open your eyes. Look at the water. Let all thoughts fall into the water and dissolve into the lake of your mind, like snowflakes settling and dissolving in the ocean. All waves of thought and feeling, and emotion and energy, gradually slow down and dissolve, like gentle ripples in a stream or in the placid sea of natrual awareness. The ocean's waves come and go; watch them until you forget yourself and become one with the waves. Contemplating the waves - just listening - let everything else be washed away. Enter into non-dual dimension of just being. Be that sound, flow with the water. Relax into the natural state of the water element as if worshipping the spirit of nature or the deity of water. All of the elements are like embodied deities. Attend to them. Rest in their shrines. Be one with them. Enter into that sacred dimension right now. |