Success is walking from failure to failure with no loss of enthusiasm.

Living is like tearing through a museum. Not until later do you really start absorbing what you saw, thinking about it, looking it up in a book, and remembering - because you can’t take it in all at once.

The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.

Every product should be designed with its next life in mind.

Perception is an active process where the brain constructs meaning from sensory input.