当你不必假装成别人时，生活会轻松得多。
Life is so much easier when you don’t have to pretend to be someone else.
最好的肥料是农民在田间的身影。
The work of every workman is fully planned out by the management at least one day in advance, and each man receives in most cases complete written instructions, describing in detail the task which he is to accomplish.
即便这世界明天就要毁灭，我今天仍然要种下一株小苹果树！
系外行星研究的未来在于开发更灵敏的仪器和全球科学家的合作。