fasting for nearly 12 hours a day and craving food but being full after a few bites is the great analogy for how temporary the pleasures of the dunya are
Money is an amplifier.
See a rich dork get out of a Lambo. Super dork.
See a huge mafia guy get out of a Lambo. Killer.
Those who say money doesnt make you happy - were always miserable.
Those who were happy broke - are VERY happy rich.