我喜欢自己做选择的自由。
The United States has no permanent enemies, no permanent friends, only permanent interests.
遗传研究应该为人类服务,而不仅仅是商业利益。
In the end, we are all alone with our thoughts.
若是有足够的空间,婴儿会爬行去抓取东西。
I'm not a businessman; I'm a business, man.