Quote by Pierre-Simon Laplace
"The chief defect of hot-headed people is that they never allow themselves to cool down."
"The chief defect of hot-headed people is that they never allow themselves to cool down."
"I had no need of that hypothesis."
"The weight of evidence for an extraordinary claim must be proportioned to its strangeness."
"What we know is not much. What we do not know is immense."
"If we ought to have a fear of anything, we ought to have a fear of want of knowledge rather than of scepticism."