Motivation is all about increasing possession -private property. So, world peace, human community -which prevents harming purposes- can never be achieved because it cannot be motivated.
Indeed, human resources are moved to work by increasing or decreasing individual property handover, and it can even be confiscated by bailiffs and forfeiture.
Now, motivation does not distinguish benefit or harm.
– For instance, when I was in Berlin, the more wall meters I accomplished at work, the better payment.
– Fines might be rewarded by a percentage
– Qin regime would pay its soldiers according to the handover of enemies’ heads number and such relation between harm and rewards are usual in wartime.
– After the war, with the distribution of land among generals and officials according to their contribution to expanding the state.
But a community does not only prevents harming purposes -to motivate them would be like harming herself- it must have good purposes. And beneficial purposes obtain acknowledgment -which is motivation.