Sustainability isn't just about planting trees; it's about planting the right trees in the right places for the right reasons.
The meaning of life is to find your gift. The purpose of life is to give it away.
It's not just about writing code; it's about solving problems.
Science is a wonderful thing if one does not have to earn one's living at it.
To live is the rarest thing in the world. Most people exist, that is all.