是故置本不安者，无务丰末。
所以，根基树立不牢的人，不要期望有茂盛的枝叶。
We can’t ignore the economic role of coal, but we also can’t ignore its environmental impact.
The future of liberal democracy depends on its ability to reform itself and address the legitimate grievances of those who feel left behind by globalization and technological change.
Stray birds of summer come to my window to sing and fly away。 And yellow leaves of autumn， which have no songs， flutter and fall there with a sigh。
Don't be afraid to give up the good to go for the great.
建筑不是为了富人或名人建造什么，而是为了提高每个人的生活质量。
The key to investing is to have a margin of safety.