经济的关键是适度的竞争,而不是垄断。
The great object of all regulations is to secure the utmost quantity of useful produce.
另一个人的心是一片黑暗的森林,无论它曾经多么接近自己的心。
"Memory is the diary that we all carry about with us."
可持续性不是一种趋势,而是我们对后代的责任。
I would like to paint the way a bird sings.