If you can solve your problem, what is the need of worrying? If you cannot solve it, what is the use of worrying.
ShantidevaPassion is overcome only by him who has won through stillness of spirit the perfect vision; it comes through the contentment that is regardless of the world.
ShantidevaWhat need is there to say more? The childish work for their own benefit, The Buddhas work for the benefit of others. Just look at the difference between them.
Shantideva