Quotes about Energy

The very word erotic comes from the Greek word eros, the personification of love in all its aspects — born of Chaos, and personifying creative power and harmony. When I speak of the erotic, then, I speak of it as an assertion of the lifeforce of women; of that creative energy empowered, the knowledge and use of which we are now reclaiming in our language, our history, our dancing, our loving, our work, our lives.

A spirit, too, needs fuel. It can run dry.

It's the gravity that shapes the large scale structure of the universe, even though it is the weakest of four categories of forces.

Because gravity shapes space and time, it allows space time to be locally stable but globally unstable. On the scale of the entire universe, the positive energy of the matter can be balanced by the negative gravitational energy, and so there is no restriction on the creation of whole universes. Because there is a law like gravity, the universe can and will create itself from nothing in the manner described in Chapter 6.

Eventually, however, the star will run out of its hydrogen and other nuclear fuels. Paradoxically, the more fuel a star starts off with, the sooner it runs out. This is because the more massive the star is, the hotter it needs to be to balance its gravitational attraction.

It also meant that whenever a body is not acted on by any force, it will keep on moving in a straight line at the same speed.

In fact, according to quantum physics, each particle has some probability of being found anywhere in the universe.

All the known particles in the universe can be divided into two groups: particles of spin ½, which make up the matter in the universe, and particles of spin 0, 1, and 2, which, as we shall see, give rise to forces between the matter particles.

What is it that breathes fire into the equations and makes a universe for them to describe?

The laws of physics demand the existence of something called 'negative energy'.

Life is very simple. What I give out comes back to me. Today, I choose to give love.

Love is an energy. You can feed it to people, and they in turn feed it to others, and eventually it comes back.