Blue collar means spending your youth with tough physical labour surrounded by grumpy men to make some even angrier old man richer - while your friends are in college partying with fun girls and making contacts for easy jobs. Some people can be successful in a blue collar career, but the odds are you'll be abused, dogged and low paid. For that experience, you are better off spending your youth in the hospitality business, where you'll at least have fun workmates.

Blue collar work is the back bone of our material world, but I just cannot see it as a smart choice for a 16 year old. There is a lot of crap attitude among blue collar workers, and if you don't fit in culturally you'll be miserable, even if you're good at your job. Maybe things will have changed in a couple of years, who knows? But the skills are great to learn and know!

Starting a business is very sound advice for those who have it in them. Learning skills by working for yourself gives you a better paying business, while learning skills by working for somebody else gives them a better paying business. But you need to know at least something if you want to have a real business.