when ones want to practise on the Mahayana teaching
one could confounded on the voluminosity of the teaching
thats y Buddha sakyamuni preached the flower adornment sutra
which is no difference to what kind of capabilitis ,BUddha accepts u as his disciple
(the mixture of flowers in an garland found in indian way of giving to visitor and their Gods)
Flower adornment sutra
gives the specific transformation thoughts of practice in an turpid or secular society
Next Samantabhadra intro the 10 great vows on his practice towards Buddhahood which draws up a model for all to follow