There is no us 1) Why don’t we commit suicide? 2) Why should we cooperate rather

There is no us
1) Why don’t we commit suicide?
2) Why should we cooperate rather than kill, steal, enslave?
3) Why don’t the strong kill the weak and take their women, assets, and land?
Utility. There’s no involuntary Society by which we’re dependent like serfs slaves or beasts.