Thinking about the past is a waste of time, but i think i would do things different then i have done them in the past. Would meet a lot more with friends and care a lot more for friendship´s and relationships at all. I think i took "doing it my way" a bit to serious. These days i just care for money and women are just "usefull toys" to me. That results in bad karma and full pockets.. also not the way to go i think.
Money isnt everything is also something i had to learn the hard way..