化学是物质的科学，但我更愿意将其视为变化的科学。
Chemistry is the science of matter, but I prefer to see it as the science of change.
唯一真正的爱是对真理的爱。
Great leaders are willing to make the tough decisions that others avoid.
If pleasures are greatest in anticipation,just remember that this is also true of trouble.
创业是一条充满挑战的道路，但只要有梦想，就有希望。