"Either CS (coordinate system) could be used..." - Quote by Albert Einstein

“Falling in love is not at all the most stupid thing that people do - but gravitation cannot be held responsible for it.”

“Show me a satisfied man, and I'll show you a failure.”

“Do not worry about your difficulties in Mathematics. I can assure you mine are still greater.”

“For every one billion particles of antimatter there were one billion and one particles of matter. And when the mutual annihilation was complete, one billionth remained - and that's our present universe.”

“If your car could travel at the speed of light, would your headlights work?”

“People like us, who believe in physics, know that the distinction between past, present, and future is only a stubbornly persistent illusion.”

“Undoubtedly, philosophers are in the right when they tell us that nothing is great or little otherwise than by comparison.”

“We are made aware that magnitude of material things is relative, and all objects shrink and expand to serve the passion of the poet. Thus, in his sonnets, the lays of birds, the scents and dyes of flowers, he finds to be the shadow of his beloved; time, which keeps her from him, is his chest; the suspicion she has awakened, is her ornament”

“All growth, progress, well - being, or degradation is but relative.”