If A is a success in life, then A equals x plus y plus z. Work is x; y is play; and z is keeping your mouth shut

The world we have made is a result of the level of thinking we have done thus far.

There are moments when one feels free from one's own identification with human limitations and inadequacies. At such moments one imagines that one stands on some spot of a small planet, gazing in amazement at the cold yet profoundly moving beauty of the eternal, the unfathomable; life and death flow into one, and there is neither evolution nor destiny; only Being.

E=mc2. Energy equals mass times the speed of light squared

On the left-hand side of the field equation we may add the fundamental tensor guv, multiplied by a universal constant, -λ, at present unknown, without destroying the general covariance.

People will not disarm step by step; they will disarm at one blow or not at all.

Matter is spirit reduced to point of visibility.