#Logic

"I suppose therefore that all things I see are illusions; I believe that nothing has ever existed of everything my lying memory tells me. I think I have no senses. I believe that body, shape, extension, motion, location are functions. What is there then that can be taken as true? Perhaps only this one thing, that nothing at all is certain."

"When dealing with people, remember you are not dealing with creatures of logic, but with creatures bristling with prejudice and motivated by pride and vanity."

"There's more to logic than identifying logical fallacies."

"We seem to inhabit a universe made up of a small number of elements-particles-bits that swirl in chaotic clouds, occasionally clustering together in geometrically logical temporary configurations."

"For desired conclusions, we ask ourselves, "Can I believe this?", but for unpalatable conclusions we ask, "Must I believe this?"

"It is easy to understand that in the dreary middle ages the Aristotelian logic would be very acceptable to the controversial spirit of the schoolmen, which, in the absence of all real knowledge, spent its energy upon mere formulas and words, and that it would be eagerly adopted even in its mutilated Arabian form, and presently established as the centre of all knowledge."

"Insanity is often the logic of an accurate mind overtasked"

"Humor is something that thrives between man's aspirations and his limitations. There is more logic in humor than in anything else. Because, you see, humor is truth."

"What we believe is heavily influenced by what we think others believe"

"We can't avoid reasoning; we can only avoid doing it well."

"Mathematics expresses values that reflect the cosmos, including orderliness, balance, harmony, logic, and abstract beauty."

"Faith is the mortar that fills the cracks in the evidence and the gaps in the logic, and thus it is faith that keeps the whole terrible edifice of religious certainty still looming dangerously over our world."

"A man of logic is a man of sin."

"Love is illogical, love had consequences--I did this to myself, and I should be able to take it."

"I Am In Love With Myself, With My Heart."

"You spend months barely acknowledging someone's existence and then BOOM, you're emotionally addicted to her. Science would probably blame it on chemicals, genetics or something equally logical, but it didn't feel like anything logical"

"I am convinced that the act of thinking logically cannot possibly be natural to the human mind. If it were, then mathematics would be everybody's easiest course at school and our species would not have taken several millennia to figure out the scientific method."

"How very wet this water is."

"Logic is immaturity weaving its nets of gossamer wherewith it aims to catch the behemoth of knowledge. Logic is a crutch for the cripple, but a burden for the swift of foot and a greater burden still for the wise."

"I mean, you could claim that anything's real if the only basis for believing in it is that nobody's proved it doesn't exist!"