Quote preview background for Richard Feynman
Details that could throw doubt on your interpretation must be given, if you know them. You must do the best you can__f you know anything at all wrong, or possibly wrong__o explain it. If you make a theory, for example, and advertise it, or put it out, then you must also put down all the facts that disagree with it, as well as those that agree with it. There is also a more subtle problem. When you have put a lot of ideas together to make an elaborate theory, you want to make sure, when explaining what it fits, that those things it fits are not just the things that gave you the idea for the theory; but that the finished theory makes something else come out right, in addition.
Richard Feynman Surely You're Joking, Mr. Feynman!: Adventures of a Curious Character
Turn into a Quote Card

Quote Detail

Details that could throw doubt on your interpretation must be given, if you know them. You must do the best you can__f you know anything at all wrong, or possibly wrong__o explain it. If you make a theory, for example, and advertise it, or put it out, then you must also put down all the facts that disagree with it, as well as those that agree with it. There is also a more subtle problem. When you have put a lot of ideas together to make an elaborate theory, you want to make sure, when explaining what it fits, that those things it fits are not just the things that gave you the idea for the theory; but that the finished theory makes something else come out right, in addition.
RF
Richard Feynman

Surely You're Joking, Mr. Feynman!: Adventures of a Curious Character

Quick Answer

What this quote page tells you

This canonical quote page keeps the full saying, the attributed author, any linked work, and the topic tags together so the quote can be cited from one stable URL.

Related Quotes

More quote cards from the same area

"

The evil in the world must not make me doubt the existence of God. There could be no evil if there were no God. Before there can be a hole in a uniform, there must be a uniform; before there is death, there must be life; before there is error, there must be truth; before there is a crime, there must be liberty and law; before there is a war, there must be peace; before there is a devil, there must be a God, rebellion against whom made the devil.

FS
Fulton J. Sheen

Fulton Sheen's Wartime Prayer Book