Sustainability isn't a cost center; it's the greatest untapped profit pool of our generation.
你做得越多，学到的就越多。你学到的越多，能做的就越多。
数学的统一性不是强加的，而是被发现的。
I rarely explain or respond, but I know what I'm doing.
The greatest leaders are not necessarily the ones who do the greatest things. They are the ones that get the people to do the greatest things.
"Children deserve books that challenge them, not just entertain."