我 - ego, I, selfish

selfish; egoist

endurance; patience; perseverance; bearing (with something)

we

we; us

selflessness; self-effacement; self-renunciation

I; me

my; our; one's own

injury; wound

ego

one's house; one's home; one's family

the limits of one's patience; the last straw; the end of one's tether

something can be learned from anyone; if three walk together, I'll have a teacher