多样性和包容性不仅仅是人力资源的举措，它们是商业的必要条件。
The past is a ghost that won’t stop haunting you.
Biology will relate every human gene to the genes of other animals and bacteria, to this great chain of being.
The moment you cheat for the sake of beauty, you know you’re an artist.
International politics is a ruthless and dangerous business, and it is foolish to expect states to behave according to moral principles.