We don't need perfect knowledge to take sensible actions.
我们不需要完美的知识来采取明智的行动。
Everything negative — pressure, challenges — is all an opportunity for me to rise.
每场比赛对我来说都是一次新的挑战。
"You have to believe in yourself when no one else does."
当我们保护海洋生态系统时,我们最终是在保护人类的生计。
Representation theory provides the language in which many number-theoretic phenomena can be expressed.