黄莺和鲜花尚且担心春光流逝,怎么可以白白虚度大好时光?
Each new situation requires a new architecture.
Global hunger won't be solved by charity alone - it requires systemic change.
在科学问题上,一千个人的权威抵不上一个人的谦卑推理。
Reading furnishes the mind only with materials of knowledge; it is thinking that makes what we read ours.