The greatest discovery of my generation is that human beings can alter their lives by altering their attitudes of mind.
William James
Tags:
aug
28
2012
The greatest discovery of my generation is that human beings can alter their lives by altering their attitudes of mind.
William James
Simplicity means the achievement of maximum effect with minimum means. Koichi Kawana |
De Brown Paper-methode Bij Bol.com | Managementboek |