The history of the world is the history of a few men who had faith in themselves.
Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.
In three words I can sum up everything I've learned about life: it goes on.
The ultimate aim of the modern movement in biology is in fact to explain all biology in terms of physics and chemistry.
Collaboration between governments, scientists, and fishermen is the cornerstone of effective marine conservation.
如果物体处于静止状态或作匀速直线运动,只要没有外力作用,物体将保持静止状态或匀速直线运动状态。
词汇不仅仅是声音或符号,而是事实的标志。
目标不是用来梦想的,而是用来实现的。
The true measure of agricultural success is not yield alone, but the health of the ecosystem that produces it.
人情像纸一样十分脆薄,世界上的事如棋局一样变化万千。