You can't do today's job with yesterday's methods and still be in business tomorrow.
Alfred Chandler
juli
31
2015
You can't do today's job with yesterday's methods and still be in business tomorrow.
Alfred Chandler
There are no secrets to success. It is the result of preparation, hard work and learning from failure. Colin L. Powell |
Focus Aan/Uit Bij Bol.com | Managementboek |