Stress management should be taught in schools

It's my opinion that successful people carefully manage their stress levels so as to maximize their own output, whilst being able to shrug off stress and relax when they need or have downtime.

Unsuccessful people (most people) often perceive themselves to be 'stressed' constantly and have very little facility to control their own stress levels except through alcohol or drugs.

Example: I know quite a few people who are more or less chronically stressed and upset over their own inability to manage time and get things done, and would probably self-diagnose as stressed or depressed.

If this is a reasonable hypothesis, then perhaps we should try teaching kids how to manage their stress levels appropriately.