最危险的风险是拒绝承担任何风险。
The past is not static; it evolves with our understanding.
重要的不是你得到了什么,而是你没有失去什么。
You are enough just as you are.
Success is built on a foundation of failure.
在数学中,提出问题的艺术必须比解决问题更有价值。