The elegance of a mathematical proof is in its simplicity and clarity.

"Memory is fragile and the space of a single life is brief, passing so quickly that we never get a chance to see the relationship between events."

To me, fearless is not the absence of fear. It's not being completely unafraid. To me, fearless is having fears. Fearless is having doubts. Lots of them. To me, fearless is living in spite of those things, every single day.