理解计算的极限与扩展其能力同样重要。

当我不会演戏时，我被要求去演戏。当我不会唱歌时，我被要求唱

"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

邪恶胜利的唯一必要条件就是好人无所作为。

每个词都是一个世界。