v Plenty is no plague.
v Politeness costs little (nothing), but yields much.
v Poverty is no sin.
v Poverty is not a shame, but the being ashamed of it is.
v Practise what you preach.
v Praise is not pudding.
v Pride goes before a fall.
v Procrastination is the thief of time.
v Promise is debt.
v Promise little, but do much.