Namaste Aerylon,
thank you for the post.
i'm afraid that this question is going to have quite a lenghty answer
however, i feel that a proper understanding is important and one that is desired by all that visit this board.
with that in mind, let us begin.
first, it should be noted that the Bodhisattva is held as the highest ideal of all 9 Successive Vehicles of Buddhism, in essence we can say that Hinyana, Mahayana and Vajrayana all uphold the Bodhisattva as the penultimate practice.
A Bodhisattva is motivated by pure compassion and love. Their goal is to achieve the highest level of being: that of a Buddha. Bodhisattva is a Sanskrit term which translates as: Bodhi [enlightenment] and sattva [being]. And their reason for becoming a Buddha is to help others. The Bodhisattva will undergo any type of suffering to help another sentient being, whether a tiny insect or a huge mammal. In Shakyamuni Buddha’s 'Perfection of Wisdom in 8,000 Lines' it states: “I will become a savior to all those beings, I will release them from all their sufferings.” If this sounds familiar to anyone not acquainted with Buddhism, then you only need to think of the example of Jesus Christ, a true Bodhisattva.
When someone first enters the way of the Bodhisattva, they develop Bodhicitta, or, mind of enlightenment. Even as a person strives towards such an exalted goal, they feel as though they are limited by the fact that they, too, are suffering. So that they can be of aid to others, they decide to become Buddhas for a Buddha is capable of unlimited compassion and wisdom. Also, Buddhas are able to relate to all others at whatever level is needed. To those of lesser intelligence, a Buddha will use simpler words; and to those of great intelligence, a Buddha can explain answers in a more exalted language.
By entering the Bodhisattva way, the mind must become enlightened. And so the training begins by generating the 6 Perfections.
The 6 Perfections are: 1] generosity, 2] ethics, 3] patience, 4] effort, 5] concentration, and 6] wisdom.
To become a Bodhisattva is to be fearless. There is no aversion for those who are hostile and there is no obsessive clinging to those who are closest to us. There is no possessiveness, only love, compassion and discernment into the nature of reality.
Shantideva, the 8th century Bodhisattva wrote a book entitled 'Bodhicharyavatara,' which is one of the most important texts that students of Tibetan Buddhism study. The title has been translated into 'A Guide to the Bodhisattva Way of Life' and is written in verse form. While there are only 10 chapters, dealing with the 6 perfections as well as developing the spirit of awakening, in chapter 10, verse 55 the entire essence of the meaning of Bodhisattva is beautifully expressed:
“For as long as space endures
And for as long as living beings remain,
Until then may I too abide
To dispel the misery of the world.”
whew.... sorry that was so long
if you have any specific questions, i'll do my best to answer them.