The difference between ordinary and extraordinary is that little extra.
Mathematics is the language with which God has written the universe.
雙重思想意味著在頭腦中同時(shí)持有兩種相互矛盾的信念，并接受它們兩者。
Challenges are opportunities in disguise; embrace them and grow stronger.
支持進(jìn)化的證據(jù)是壓倒性的。
我旅行得越多，就越確信世界上充滿了我們尚未發(fā)現(xiàn)的奇跡。