Cannabis

One of the biggest mistakes we make when we realize we have an addiction is to try to drop the vice entirely. However, that does not go very well. According to the National Institute on Alcohol Abuse and Alcoholism

When you have long chains there are very few starting points—very few things need to memorize. In mathematics, you have very few that you memorize and the rest you deduce as you go through, and this chain of deductions is actually what's critical. 

The difference between math and other subj...

While spending your time on Facebook or having video conferences on Zoom might seem the best idea for the days when you stay at home, there are actually other activities even more enriching that would make you happy.

Reading books or magazines, working on a puzzle are just a few examp...