生活的价值在于你为他人创造了什么,而不是你拥有了什么。
The problem is not that we laugh too much, but that we laugh about everything.
化学的语言是普遍的,它的符号被所有国家理解。
Every challenge in agriculture is an opportunity to redefine what’s possible.
作为一个女人,我没有国家。作为一个女人,我不需要国家。作为一个女人,我的国家就是整个世界。
The most important thing in mathematics is to understand the concepts, not just to memorize formulas.