Inflation is the mechanism that can make the universe flat, homogeneous, and isotropic.
语言是强大的,它们既能创造,也能毁灭。
"The power is in the balance: we are our injuries, as much as we are our successes."
空白页是世界上最可怕又最令人兴奋的东西。
不要用战术的勤奋掩盖战略的懒惰。