But we must not underestimate the potency of the mathematical process of abstraction. A surprising variety of things happen to have both magnitude and direction and to combine according to the parallelogram law; and many of them are not at all reminiscent of journeys.


Get Social with TBU

Follow The Behaviour University in order to get the greatest quotes from the greatest people of all time so that you can tap into your own greatness.

Follow Us:

The Behaviour University ©