I thought I might find a four-leaf clover... just in case.
5 seconds sound clip from The New Adventures of Winnie the Pooh - Luck Amok / Magic Earmuffs (S1E15).
You can hear this line at 00:10:58.640 in the Blu-ray version of the TV Series.
Quote context
[...]
- Pooh!
- Oh, no, no! A broken mirror doesn't mean bad luck, Pooh. That's just a superstition.
- Oh, I know, Christopher Robin. I don't believe in stupor... in supper... in those things.
- I was just playing along, so the bad luck wouldn't feel bad.
- What are you looking for, Pooh?
- I thought I might find a four-leaf clover... just in case.
- Christopher Robin! You know you can't skate without your earmuffs on.
- Christopher Robin, why can't you skate without earmuffs?
- 'Cause otherwise his toes would get cold.
[...]