Don't be concerned that you have no position; be concerned how you may fit yourself to occupy one. .
Better than the one who knows what is right is the one who loves what is right.
Act with kindness but do not expect gratitude.
Excessive (population) growth may reduce output per worker, repress levels of living for the masses and engender strife
If I understand Change, I shall make no great mistake in Life
Even if people do not know what real kindness is, they nonetheless have it within them.