I didn't start college until I was 21, and that was after a career re-assessment prompted by slicing the tip of a finger off in the jointer in the millwork shop I was running.
Even then, I concentrated my EE electives in materials science and microelectronics for silicon fab, as I kind of thought that that was what I wanted to do. I was very fortunate in that my first job was heavy in DSP, I got to do a lot of very interesting and educational stuff and my specialty focus changed completely. After three years of that I returned to grad school with a lot better idea of what I was really good at and wanted to do.
By then I was 28.
So some people are a little slower than others at sorting things out and take different routes at getting there. I've also known people who just took a year to travel and see the world or whatever either right after high school or right after college. I have no criticism about that as it can give a person a very valuable perspective on life and what really matters to them.
A person's value/morals/work ethics are already pretty well in place by the time they get out of high school, so I don't think taking a trip and not working for a year or so (if they have that privilege available to them) is going to turn them into a bum. If they turn into a bum because of it I wouldn't blame it on the trip necessarily.
One has an entire lifetime to work and develop a career, but opportunities to travel and expand one's perspective are often limited. If one gets that opportunity as a young person, more power to them, and I'd say go for it. Even doing some other job or something can be enriching. I have no regrets about working as a skilled laborer for several years, even though I actually didn't like most of it at the time. It's a lifestyle that I can understand and relate to because I lived it.
I wish life was longer as I think it would be fun to try a career as a lawyer, cartoonist, musician, racing, etc. Dang, there just ain't enough hours in a day... ;)
Eric Jacobsen Minister of Algorithms Abineau Communications