God will take care of what we cannot.

Oogway: My friend, the panda will never fulfill his destiny, nor you yours until you let go of the illusion of control.

Shifu: Illusion?

Oogway: Yes.  Look at this tree, 

Shifu: I cannot make it blossom when it suits me nor make it bear fruit before its time.

Shifu: But there are things we *can* control: I can control when the fruit will fall, I can control where to plant the seed: that is no illusion, Master!

Oogway: Ah, yes. But no matter what you do, that seed will grow to be a peach tree. You may wish for an apple or an orange, but you will get a peach.

Shifu: But a peach cannot defeat Tai Lung!

Oogway: Maybe it can, if you are willing to guide, to nurture it, to believe in it.

Shifu: But how? How? I need your help, master.

Oogway: No, you just need to believe. Promise me, Shifu, promise me you will believe.

Life Lesson