I now see the necessity of a beginning.

People should be more like animals . . . they should be more intuitive; they should not be too conscious of what they do while they do it.

All conditions and all circumstances in our lives are a result of a certain level of thinking. If we want to change the conditions and circumstances, we have to change the level of thinking that is responsible for it.

Women always worry about things that men forget; men always worry about things women remember.

Formerly, people thought that if matter disappeared from the universe, space and time would remain. Relativity declares that space and time would disappear with matter.

Condemnation without investigation is the height of ignorance

Gravitation is not responsible for people falling in love.