The most difficult challenges often present the greatest opportunities for transformation.
世界不是一个需要解决的问题;它是一个我们所属的生命体。
The only thing that’s keeping you from getting what you want is the story you keep telling yourself.
"Every saint has a past, and every sinner has a future."
生命短暂,珍惜当下。  
解析:意在言外,得意忘言。
The power to edit genes comes with great ethical obligations.