Short things to try. Start with one, and if you can, learn it from a teacher in person.
The two words I was given as a mantra for the whole practice.
Three small rules for speech, and what too much talking costs me.
Remembering while I work, and sitting down for a full remembrance when I can.
Start with yourself. A simple writing practice, and two ideas about what feeds the soul.
Don't react, smile and speak, and say the true thing the next day with courtesy.
A small daily habit: notice what I say to myself, and choose words for what I want.