所有商品的交换价值随着生产难度的增加而上升。

文章之所以不能断绝于天地之间，是因为它能够阐明道理，记录政事，体察民间疾苦，乐于称道他人的善行。

"As a director, you have to be both a leader and a listener."

预测未来的最好方法就是创造未来。

The idea is not to have any 90-degree angles. In the beginning, there was the diagonal. The diagonal comes from the idea of the explosion which "re-forms" the space.