I have 3 but would LOVE to hear more…
You can always have more but you can’t have less
This one’s from my dad and it really stuck with me. You can, and really should, apply this to any intoxicant.
On the pitch is off the streets
This is about getting restless kids, or kids who might be in a bad situation, into sports.
The axe forgets but the tree remembers
Translation on this one: People who cause hurt are less likely to remember than those it affected.


“I don’t know” is a valid scientific statement and (hopefully) the beginning of wisdom
True. I heard this long ago. I also heard this from the same person.
Doubt is a virtue and the beginning of all wisdom.