每个圣人都有过去,每个罪人都有未来。
Every saint has a past, and every sinner has a future.
科学在开放和合作的环境中蓬勃发展。
好的研究在于提出正确的问题,而不仅仅是应用花哨的方法。
The personal is always political.
Stay the course. No matter what happens, stick to your program.