The physicist does not have the habit of giving up something unless he gets something better in return.
In: Cecil M. DeWitt and John A. Wheeler, Battelle Recontres: 1967 Lectures in Mathematics and Physics (p. 261), W.A. Benjamin, Inc. 1968
The physicist does not have the habit of giving up something unless he gets something better in return.
In: Cecil M. DeWitt and John A. Wheeler, Battelle Recontres: 1967 Lectures in Mathematics and Physics (p. 261), W.A. Benjamin, Inc. 1968