If we treat people as they ought to be, we help them become what they are capable of being.

- Johann Wolfgang von Goethe

Not only is the universe stranger than you think, it's stranger than you can think.

- Hubble Telescope Scientist

I'm measuring my actions against that inner voice that for me at least is audible, is active, it tells me where I think I'm on track.

- Barack Obama

You can never have an impact on society if you have not changed yourself.

- Nelson Mandela

The most exciting breakthroughs of the twenty-first century will occur not because of technology, but because of an expanding concept of what it means to be human.

- John Naisbitt