每一种化合物都必须有确定的组成,这可以用其元素的符号来表示。
无边界即是无限的。
最令人兴奋的发现是那些挑战我们假设的发现。
Your time is limited, so don't waste it living someone else's life.
The best decisions are made with both data and intuition.
Never stop learning; the moment you do, you start falling behind.