Can a man still be brave if he’s afraid. That is the only time a man can be brave.

屡战屡败，屡败屡战。纵然失败，更加出彩。

"The key to good research is not just the method, but the clarity of the question and the quality of the data."

The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.

研究成功的关键是专注于具有长期影响的基础问题。

The past is a place of reference, not a place of residence.