You don't discard Newton. Newton becomes the limiting case of how you would apply Einstein's theories.
Neil deGrasse TysonPhysics is the only profession in which prophecy is not only accurate but routine.
Neil deGrasse TysonAmericans live in a free country, which allows you to believe what you want. Because you think that something is true does not require that it is objectively true. The value of science concerning itself with objective truths is that we can make decisions and statements that affect everyone, which is why legislation really should be based on objective truths, not what is going on in your head.
Neil deGrasse TysonThe greatest teachers are the ones that turn a B student into an A student, or a failing student into a B student.
Neil deGrasse Tyson