The quantum entered physics with a jolt. It didn't fit anywhere; it made no sense; it contradicted everything we thought we knew… — David C. Cassidy Copy Share Image
Relativity was a highly technical new theory that gave new meanings to familiar concepts and even to the nature of the theory itself. The… — David C. Cassidy Copy Share Image
“What's important is the journey--keep your foot on the gas and your eyes on the road.” — David C. Cassidy Copy Share Image
The quantum entered physics with a jolt. It didn't fit anywhere; it made no sense; it contradicted everything we thought we knew about nature.… — David C. Cassidy Copy Share Image
