The history of mathematics is a history of human thought and progress.

"We are all the sum of our memories, but what happens when those memories are erased or altered? Do we become someone else, or do we remain the same person, just with a different past?"

In social networking, user growth is not the goal but a natural result of user satisfaction.

I don’t like to be predictable. I like to be spontaneous and go with my gut.

The key to sustainable success is balancing profit with purpose.