When I studied graphic design, I learned a valuable lesson: There's no perfect answer to the puzzle, and creativity is a renewable resource.

I haven't been paying attention to politics long enough to have really smart opinions.

Creativity comes from constraint.

We can break news really fast. When an earthquake happens, there are people Twittering about it.

I think we definitely want to focus on the simplicity aspect because it's something that's built into the culture even here at Twitter. Constraints inspire creativity.

When you hand good people possibility, they do great things.

Constraint inspires creativity