科学并不试图解释，甚至几乎不试图诠释，它主要是构建模型。

We must always remember that behind every data point is a human life waiting for hope.

Simple things should be simple, complex things should be possible.

We must challenge the status quo to find better ways of doing things.

I always try to improve myself.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

The challenge of climate change requires collaboration between governments, businesses, and civil society.

I'm not a person who looks back. I'm always looking forward.