Quote by Dirac, Paul
"Imagination without mathematical rigor is mere fantasy; rigor without imagination is mere calculation."
"Imagination without mathematical rigor is mere fantasy; rigor without imagination is mere calculation."
"The fundamental laws necessary for the mathematical treatment of a large part of physics and the whole of chemistry are thus completely known."
"A theory with mathematical beauty is more likely to be correct."
"The most important thing is to have the right to think for yourself."
"In science one should not proceed along the lines of personal preference."