aug
08
2019
The greatest of all gifts is the power to estimate things at their true worth.La Rochefoucauld
There is no monument dedicated to the memory of a committee.
Lester J. Pourciau
Beïnvloeden van gedrag De nieuwe wetenschap om verandering te leidenJoseph Grenny, Kerry Patterson, David Maxfield, Ron McMillan, Al Switzler
Bij Managementboek