In a short article summarising six “surprising insights from the social sciences” we are told how those in powerful positions show little restraint when presented with food and are informed that the perceived “attractiveness advantage” of more sociable people is there simply because they groom themselves better.
However I feel that the only constructive insight is to be found from the short look at how we can stop procrastinating by forgiving ourselves for previous transgressions (the lack of guilt limits any further procrastination):
Recent research has suggested that forgiveness is good for your health. But it may also be good for your study habits. Students who procrastinated in studying for an exam — but forgave themselves for doing so — procrastinated less and got a higher grade on a subsequent exam. One might normally expect such a self-forgiving student to keep on procrastinating. However, self-forgiveness mitigated the guilt and rumination — and desire to procrastinate further to avoid these negative feelings — that resulted from the initial bout of procrastination, making it easier to study for the next exam.