The true worth of an experimenter consists in his pursuing not only what he seeks in his experiment, but also what he did not seek. Claude Bernard consistexperimentexperimenter Change image and share on social
A fact in itself is nothing. It is valuable only for the idea attached to it, or for the proof which it furnishes. Claude Bernard attachfactfurnish Change image and share on social
Science does not permit exceptions. Claude Bernard exceptionpermitscience Change image and share on social
Experimentation is an active science. Claude Bernard activeexperimentationscience Change image and share on social
Man can learn nothing except by going from the known to the unknown. Claude Bernard learnmanunknown Change image and share on social
It is what we know already that often prevents us from learning. Claude Bernard learnprevent Change image and share on social
The experimenter who does not know what he is looking for will not understand what he finds. Claude Bernard experimenterfindunderstand Change image and share on social
In teaching man, experimental science results in lessening his pride more and more by proving to him every day that primary causes, like the objective reality of things, will be hidden from him forever and that he can only know relations. Claude Bernard dayexperimentalforever share on social
The investigator should have a robust faith - and yet not believe. Claude Bernard faithinvestigatorrobust Change image and share on social
