The secret to living is giving.
统计学是科学的语法。
Man is least himself when he talks in his own person. Give him a mask, and he will tell you the truth.
Collaboration across industries and borders is essential to solving the complex challenges of climate change.
预测未来的最好方法就是创造未来。
I'm very proud to be black, but black is not all I am. That's my cultural historical background, my genetic makeup, but it's not all of who I am nor is it the basis from which I answer every question.