Marry right and stick with it; it's a good thing.
Also make sure sure you're not a billionaire in your twenties, away from the protection of your wife, and on your 12th year of everybody, from Hugh Hefner to Sports Illustrated to that 22 year old very motivated supermodel, telling you you're the King in the world...
I don't excuse his actions, they are without excuse, but I don't pretend to know what it is like to live under that assault.
“...a billionaire in your twenties, away from the protection of your wife, and on your 12th year of everybody, from Hugh Hefner to Sports Illustrated to that 22 year old very motivated supermodel, telling you you’re the King in the world...”
Bingo! Not many men would be able to resist temptation consistently in that environment.
To have a chance at walking the straight and narrow path they would have to have the wife around plenty and some male friends around who were squared away enough to talk honestly and morally to the emperor.