穷人面临的约束往往是政策制定者看不到的。

Change your conception of yourself and you will change your world.

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.

Sustainability is not just a trend, it's a responsibility we owe to the next generation.

"To live is to choose, but to choose well, you must know who you are and what you stand for."

写作的行为是一种勇气的行为，是对生命短暂本质的挑战。