每一个挑战都是学习和改进的机会。
"Every act of creation is first an act of destruction."
对付一个不自由的世界唯一的方法就是变得如此绝对自由，以至于你的存在本身就是一种反叛。
There is nothing which I dread so much as a division of the republic into two great parties, each arranged under its leader, and concerting measures in opposition to each other.
怎么会有不用同道的人而只用与自己意见相同的人的道理呢？
I've learned that you can't have everything and do everything at the same time.