I&#x27;ll share a funny story that&#x27;s on topic, if you don&#x27;t mind.<p>Years and years ago, I worked as a house painter. One of the guys on the crew was a guy who went by the name Mugsy. Mugsy had a bit of a cocaine habit. Since he was a lifelong friend of the boss, this was tolerated. In any case, Mugsy worked off and on.<p>The boss told me once about what would happen with Mugsy on payday. The boss would pay Mugsy at the end of the day, and then they would all get in the van for the ride home. The boss told me that cocaine is often cut with baking soda, which can act as a laxative. Mugsy would be in the van on the ride home, with a pocket full of money, just dreaming about being able to spend some of that money on cocaine. The boss reasoned that Mugsy&#x27;s body must have associated money with cocaine with the laxative effect of the baking soda — because every payday, Mugsy would be farting for the entire ride home. He couldn&#x27;t help himself!