我 - ego, I, selfish

endurance; patience; perseverance; bearing (with something)

we; us

selflessness; self-effacement; self-renunciation

selfish; egoist

ego

we

my; our; one's own

I; me

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

injury; wound

a little learning is a dangerous thing

the doting parent's purse is plundered; the thief caught turns out to be one's own son