Sustainable forestry is not just about cutting trees; it's about ensuring the future of our planet.

"The world is full of obvious things which nobody by any chance ever observes."

The challenge in learning is not just to memorize, but to generalize from specific examples to broader concepts.

The true measure of a man is how he treats someone who can do him absolutely no good.

最好的投资者是那些能够控制情绪并做出理性决策的人。

My past doesn't define me, it refines me.

你无法改变过去，但可以从中吸取教训。