The past is not static; it evolves with our understanding.
The mind is everything. What you think you become.
一个值得追求的年度目标:充分学习一个领域,以至于你无法相信一年前有多么无知。
I don’t think anything is unrealistic if you believe you can do it.
“我们唯一需要害怕的就是害怕本身。”