我们必须拥抱变化并引领变化，否则就会被抛在后面。

"To write is to remember, and to remember is to live again."

I wanted to discover myself, the reason I was born, and the meaning of life.

Every scientific discovery should be measured by its contribution to human welfare.

滚动的弹丸，掉落到凹陷之处，便不再滚动了；流传的谣言，到智慧的人那里，便不再流传了。