The energy crisis is a solvable problem—if we act now.

从生活中收获最大的丰富和最大的享受的秘诀是勇敢地生活。

I can never be safe; I always try and go against the grain. As soon as I accomplish one thing, I just set a higher goal. That's how I've gotten to where I am.

智者在自己的心灵中寻找幸福，愚者则在外部追逐。

"A nation that destroys its soils destroys itself. Forests are the lungs of our land, purifying the air and giving fresh strength to our people."