As a Leo, I learnt...

Teamwork:
Extremely needed to make function success.
Leadership:
Not only giving command, understanding of situation and solving emergency cases is desperate needed.
Friendship:
Friendship can be gathered throughout function.
Patience:
Patience is needed to solve problem and listen to every members' explanation.
Forgiveness:
Can be given to those made mistake not purposely but not for those rule broken guys.

I enjoyed and learned so much of thing as LEO.