Ten hellos a day
I say hello to at least ten people a day. Two drivers, someone on the bus, the people behind the counters. Eye contact. Hello and goodbye. Clear your own plates and cups.
Tip, even small amounts
It compounds when others do the same.
Use cash
Use cash, and treat each day as a mini mission. You notice more when you count it out.
The front door
The front door only needs to be as big as you. Most people prefer the side or the back door anyway.
Finding half a bag of sweets is a complete win, again.
Some problems are best solved alone, some shared. It is normally a blend.