You didn't always think so.
3 seconds sound clip from the Mickey's Christmas Carol movie soundboard.
You can hear this line at 00:12:36 in the DVD version of the movie.
Quote context
[...]
- Why, I'm the Ghost of Christmas Past.
- Oh. I thought you'd be taller.
- Humph! Listen, if men were measured by kindness, you'd be no bigger than a speck of dust.
- Ha! Kindness is of little use in this world.
- Then go.
- Spirit! What... what are you doing?
- We're gonna visit your past.
- I'm not going out there. I'll-I'll fall.
- Just hold on. Whoop! Not too tight now.
[...]