I accept no principles of physics which are not also accepted in mathematics.
Each problem that I solved became a rule, which served afterwards to solve other problems.
Few look for truth; many prowl about for a reputation of profundity by arrogantly challenging whichever arguments are the best.
But possibly I am something more than I suppose myself to be.
Nothing comes out of nothing.
For each of us there is a set limit to our intellectual powers which we cannot pass.