I think it's easiest to teach by example. My dad didn't tell us to work hard we just saw how hard he worked. I know I have shortcomings - like a short fuse - but I've learned you can't come home from a long day of work and snap at the kids.
Perhaps my problem in marriage-and it is the problem of many women-was to want both intimacy and independence. It is a difficult line to walk yet both needs are important to a marriage.