การดู
1:50
The Secret to GREAT Customer Service | Simon Sinek
17:28
First-Time Managers Success Guide: 15 Essential Tips Uncovered!
3:47
Secrets of success in 8 words, 3 minutes | Richard St. John
16:45
How to Be Consistent: A Simple Secret to Personal Development
2:26
Steve Jobs talks about managing people
13:46
15 tips New Managers should know BEFORE they start!
13:54
The Secret Ingredients of Great Hospitality | Will Guidara | TED
16:06
27 Years of No Bullsh*t Sales Advice in 16 Mins
