Many managers don't get their job because they are the best, but because they were the most persistent. Four uncomfortable truths about careers - and what you can learn from them

If there is a crisis in the team, and the results are poor or talented people leave the company, it is usually not due to the strategy, the structures, or the markets, but to the manager.

A leader creates a vision, motivates people, and leads by persuasion, not instruction. Not every promotion turns a manager into a leader.

Nobody likes to be a jerk—criticism as an opportunity – is easier said than done. Most people find it challenging to deal with criticism properly and make the most of this career opportunity.