Adisease known as what is when people no longer can control their use of alcohol

Alcoholism, now clinically called alcohol (substance) use disorder.

The person who utilize the progression principle will keep adding the difficulty of the exercise that he's doing, while the person who does not, will only stay stagnant.  the person that utilize progression principle, will get a stronger endurance because now his body is conditioned to do harsher routines.{the answer was already on verified)

That is pretty