Sometimes it’s the journey that teaches you a lot about your destination.

The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'

You can't go back and change the beginning, but you can start where you are and change the ending.

Inside us there is something that has no name, that something is what we are.

Reality is not what we see, but what we discover through art.

时代在变。