Oogway: My friend, the panda will never fulfill his destiny, nor you yours until you let go of the illusion of control.
[points at peach tree]
Oogway: 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.