David Zalkin

“What we observe is not nature itself, but nature exposed to our method of questioning.”
― Werner Heisenberg, Physics and Philosophy: The Revolution in Modern Science

“Fifty years," I hackneyed, "is a long time."
"Not when you're looking back at them," she said. "You wonder how they vanished so quickly.”
― Isaac Asimov, I, Robot

“Tell me why the stars do shine,
Tell me why the ivy twines,
Tell me what makes skies so blue,
And I'll tell you why I love you.

Nuclear fusion makes stars to shine,
Tropisms make the ivy twine,
Raleigh scattering make skies so blue,
Testicular hormones are why I love you. ”
― Isaac Asimov

“Self-education is, I firmly believe, the only kind of education there is.”
― Isaac Asimov