In times of great stress or adversity, it's always best to keep busy, to plow your anger and your energy into something positive.
Management is nothing more than motivating other people.
The thing that lies at the foundation of positive change, the way I see it, is service to a fellow human being.
The ability to concentrate and to use time well is everything.
You've got to say, "I think that if I keep working at this and want it badly enough I can have it." It's called perseverance.