A monkey is unaware that atoms exist. Likewise, our brainpower may not stretch to the deepest aspects of reality. The bedrock nature… — Martin Rees Copy Share Image
“Today alpha equals 1/137.0359 or so. Regardless, its value makes the periodic table possible. It allows atoms to exist and also allows… — Sam Kean Copy Share Image
The question whether atoms exist or not... belongs rather to metaphysics. In chemistry we have only to decide whether the assumption of… — August Kekule Copy Share Image
The mind of man has perplexed itself with many hard questions. Is space infinite, and in what sense? Is the material world… — Anonymous Copy Share Image
