No government has the right to decide on the truth of scientific principles, nor to prescribe in any way the character of the questions investigated. Neither may a government determine the aesthetic value of artistic creations, nor limit the forms of literacy or artistic expression. Nor should it pronounce on the validity of economic, historic, religious, or philosophical doctrines. Instead it has a duty to its citizens to maintain the freedom, to let those citizens contribute to the further adventure and the development of the human race.
Richard P. FeynmanIf there is something very slightly wrong in our definition of the theories, then the full mathematical rigor may convert these errors into ridiculous conclusions.
Richard P. FeynmanAn ordinary fool isn't a faker; an honest fool is all right. But a dishonest fool is terrible!
Richard P. FeynmanIf science is to progress, what we need is the ability to experiment, honesty in reporting resultsโthe results must be reported without somebody saying what they would like the results to have beenโand finallyโan important thingโthe intelligence to interpret the results.
Richard P. FeynmanNo! Not for a second! I immediately began to think how this could have happened. And I realized that the clock was old and was always breaking. That the clock probably stopped some time before and the nurse coming in to the room to record the time of death would have looked at the clock and jotted down the time from that. I never made any supernatural connection, not even for a second. I just wanted to figure out how it happened.
Richard P. Feynman