Random Quote

As for the forces electromagnetism and gravity we experience in everyday life. But the weak and strong forces are beyond our ordinary experience. So in physics lots of the basic building blocks take 20th- or perhaps 21st-century equipment to explore.

I once asked a hermit in Italy how he could venture to live alone in a single cottage on the top of a mountain a mile from any habitation? He replied that Providence was his next-door neighbor.