The true value of a forest cannot be measured in board feet alone.

"We are all in the gutter, but some of us are looking at the stars."

Collaboration between industry, government and society is essential for progress.

"Deep learning is a powerful tool, but it's not a silver bullet."

写作是一种勇气，面对自己的恶魔。

「通过改变行为来改变你的想法」要比「通过改变想法来改变你的行为」更容易实现。把你所追求的改变付诸行动。