![]()
A problem never exists in isolation; it is surrounded by other problems in space and time.
Russell L. Ackoff
Tags:
mrt
03
2016
![]()
A problem never exists in isolation; it is surrounded by other problems in space and time.
Russell L. Ackoff
|
Je gaat het pas zien als je het doorhebt. Johan Cruijff |
|
Do not say a little in many words but a great deal in a few. Pythagoras |