解释：犯了错误能够改正的人，是百姓中的上等人。
Don't be afraid of failure, because every failure is practice for success.
Fear is not your enemy. It is a compass pointing you to the areas where you need to grow.
The key to solving complex problems is often to find the right abstraction that simplifies the problem without losing its essential features.
I don’t want to prove anything; I just want to show what is possible.
独裁滋生恐惧，恐惧滋生沉默，沉默滋生压迫。