不要等待创新的许可——直接开始吧。

办丧事虽有一定的礼仪，但还是以哀痛为本。 

The study of Galois representations is a testament to the power of algebraic methods.

Decide upon your major definite purpose in life and then organize all your activities around it.

若我再见你，时隔经年，我将如何致意，以眼泪以沉默。

"Books are like rivers that flow into the sea of our consciousness."

"Censorship creates better poets and more cunning novelists - we learn to whisper in colors and shout in metaphors."

跨国合作是保护我们共同海洋遗产的关键。