I have not the smallest molecule of faith in aerial navigation other than ballooning, or of the expectation of good results from any of the trials we heard of. So you will understand that I would not care to be a member of the Aeronautical Society.

Although mechanical energy is indestructible, there is a universal tendency to its dissipation, which produces throughout the system a gradual augmentation and diffusion of heat, cessation of motion and exhaustion of the potential energy of the material Universe

Symmetrical equations are good in their place, but ' vector ' is a useless survival, or offshoot from quaternions, and has never been of the slightest use to any creature.

Vortices of pure energy can exist and, if my theories are right, can compose the bodily form of an intelligent species.

I believe that the more thoroughly science is studied, the further does it take us from anything comparable to atheism.

If you study science deep enough and long enough, it will force you to believe in God.

At what time does the dissipation of energy begin?