The story of caterpillar

A friend of mine was telling me a story about a caterpillar crossing a river

He asked me, How does a caterpillar cross a river

I told him, walk a different path

He said "No"

Then he told me that some friends of his told him to swim the river

but the answer is "No again"

The real answer is let the caterpillar transform into a butterfly and fly across the river

And it make sense to this riddle question

Sometimes you have to change first into a better person in order to get what you want.

So in my case , i'll be transforming into ultimate person

If I can do it, so do you