Kirk taught me the importance of putting your crew first and yourself second.
Picard taught me that even a leader must listen to the suggestions and guidance of his advisors.
Sisko, a man of action, taught me that when it is time to act, you act.
Archer taught of the importance of exploring and learning new things.
Janeway.....ummm keep to your principles I suppose ?
If I was going into battle give me Sisko or Kirk anytime. Negaotiating mining rights with a new species, Picard.