Mahayana Buddhists aim to become Bodhisattvas rather than Arhats. A Bodhisattva is someone who believes that their own enlightenment is not as important as helping others to reach enlightenment ...

It was on the Poson full moon day in June 306 B.C. (i.e. 237 years after the demise of the Buddha), that Arhat Mahinda formally introduced Buddhism including the Tripitaka to Sri Lanka. According to ...