心灵研究必须基于生物学。

I don’t like to be afraid. I like to be fearless.

解释：既要追悔以往的过失，也要预防将来可能发生的错误。

I never regret choosing the path of music, even if given another chance, I would still choose it.

"The world is a prison, and language is the key."

自由是思想的果实。