Quote by August Kekulé
"The true measure of a scientist is not the theories they propose, but how gracefully they abandon them when evidence demands."
More from August Kekulé
"Let us learn to dream, gentlemen, and then we shall find the truth."
"The most important discoveries will be made by means of the intuition that comes from dreams."
"One fine summer evening, I was riding on top of an omnibus through the streets of London."
"I turned my chair to the fire and dozed. Again the atoms were gambolling before my eyes."