如果你不经历艰难时刻，你就无法到达美好的时光。

We must strengthen international cooperation to jointly address the challenges of energy security and climate change.

成为一名作家意味着对世界有一种特殊的敏感，能够看到别人看不到的东西，听到别人听不到的声音。

The history of life is a history of innovation.

Mathematics teaches us to think logically and creatively at the same time.

MODERATION. Avoid extreams; forbear resenting injuries so much as you think they deserve.

现在是一个刚刚过去的点。