当我们发现保持不变比改变更痛苦时,我们就会改变自己的行为。后果给我们带来痛苦,激励我们去改变。
通过行动来验证你的思想。
Listen to me, my friend. Hope is a dangerous thing. Hope can make people crazy.
The process of verification is as important as the process of creation in computer science.