Now, let's try this once more. [King Piccolo kicks Goku in the chin, sending Goku flying into the air. Piccolo then jumps into the air after Goku and punches him back down to the ground. After Goku slams into the ground, King Piccolo picks him up by the neck]
Yes. You beat him and so you assumed you were the toughest in the world. But learn this now: no matter how strong you are, there will always be someone stronger who comes along. To stay on top, you must keep pushing past what you think is strength.
Listen to me, Goku. It is as I told you before dear boy, your speed and skill are matched evenly with the doll. It's just that you haven't finished your mind training.
A warrior's strength is always important in a battle, but it's not enough. The mind is also a powerful weapon and must be developed just like your muscles. If you do not master your mind training, you will never be able to defeat the doll!
No, young man. Your old uniform no longer suits you, both in size and stature. You've all surpassed my lessons. What you wear, is your own. It's up to you now.
You fool! Are you simply so moronic, so moronic that you can't comprehend the impossible odds before you!? I am infinitely better than I was 3 years ago!
GGoku
3 years is a long time, and you're the fool if you think I haven't changed as well.