![]()
Thus problems, even practical problems, are always theoretical. Theories, on the other hand, can only be understood as tentative solutions of problems, and in relation to problem situaties.
K.R. Popper
Tags:
okt
11
2013
![]()
Thus problems, even practical problems, are always theoretical. Theories, on the other hand, can only be understood as tentative solutions of problems, and in relation to problem situaties.
K.R. Popper
If you’re feeling comfortable, you’re not driving fast enough. Mario Andretti (coureur)
|
|
|
Altijd scherp Bij Bol.com | Managementboek |