Innovation is not about saying yes to everything. It's about saying no to all but the most crucial features.
最大的恶和最严重的罪行是贫穷。
心灵不是一个静态的实体,而是一个持续调整的动态过程。
The universe is a vast and mysterious place, and we are just beginning to understand its secrets.
存在两种可能性:要么我们在宇宙中是孤独的,要么不是。两者都同样可怕。
上帝要谁灭亡,必先让他疯狂。