I'm the reason your sun won't shine.
最激动人心的突破往往来自意想不到的地方。
In times of uncertainty, adaptability and resilience become our greatest strengths.
在数学中,真理不是通过共识而是通过证明来发现的。
It is no use saying, 'We are doing our best.' You have got to succeed in doing what is necessary.