If you knew then what you know now, what advice would you give?

...to High School Seniors?  From various sources:

• Set goals each day.
• Be more like Plato and less like Aristotle.
• Don't underestimate yourself: trust your instincts as others are not as smart as they seem.
• It is far less important which college you go to than what you do when you get there.
• Especially early in your career, look for great jobs not great money...the latter is more likely to come if you achieve the former.
• Consider working for smaller companies early in your career, you have to do more and learn more...about a lot more things.
• You make real money through ownership, not a salary.
• Company’s don’t provide job security, credentials do.
• Be obsessed with hiring great talent
• Be painfully honest
• Do something distinguishing, constantly think of ways to know something, have done something that separates you form the rest.
• Volunteer
• Try things that make you feel uncomfortable, that you would not ordinarily do because you’re insecure about your ability to do it.
• Avoid the herd...by the time it’s a herd, the opportunity has passed.