You can survive almost anything if you can just keep putting one foot in front of the other.
只要你能坚持一步一步往前走,你几乎可以度过任何难关。
When we protect marine ecosystems, we're ultimately protecting human livelihoods.
技术推动天文学的进步,更好的仪器带来更深刻的见解。
在数学中,最简单的解释往往是最深刻的。