我不害怕跌倒,因为我知道我会再次站起来。
A picture must be a thing in itself, not a representation of something else.
在观测天文学中,耐心是关键,有些发现需要几十年才能确认。
Collaboration across nations is the only way to solve the complex challenges of ocean conservation.
Life is about taking risks. If you don't take risks, you'll never know what you're capable of.