Maybe... nah, that wasn't that great... oh, maybe... no... Uh, can I come back to this question?
All those nights you spent working so hard earning something worthwhile.
Your childhood days, when everything was easier and you didn't have to worry about much of anything.
Bonding with those you care you most about.
All the times you spent with your family.
All your childhood adventures with your best friend.
The day you finally reached the place where you are now, because this place is better than everywhere you've been before.