For simplicity one can think of the + class as having one extra base at some point or other in the genetic message and the - class as having one too few. Francis Crick
For since the fabric of the universe is most perfect and the work of a most wise Creator, nothing at all takes place in the universe in which some rule of maximum or minimum does not appear. Leonhard Euler
For some Humanists the candle is used as a symbol of the light of reason or rationality. The Humanist festival of HumanLight often features a candle-lighting ceremony.
For some minutes it puffed away without speaking, but at last it unfolded its arms, took the hookah out of its mouth again, and said, 'So you think you're changed, do you?'
For some minutes the whole court was in confusion, getting the Dormouse turned out, and, by the time they had settled down again, the cook had disappeared.
For some reason I did something where I realized I could get a reaction. That was when I broke out of my shell at school, because I really didn't have any friends or anything like that and I just kind of was going along, and then finally I did this zany thing, and all of a sudden I had tons of friends. Jim Carrey
For some reason I've been labeled that and it's fine, but there are a lot of other artists that sing real traditional stuff, so I don't know why they picked me. That's what I've always done. Alan Jackson
