Depends on the drug, and the interpretation of "not striving for more": https://en.wikipedia.org/wiki/Amotivational_syndrome https://en.wikipedia.org/wiki/Amoti

Depends on the drug, and the interpretation of "not striving for more": https://en.wikipedia.org/wiki/Amotivational_syndrome https://en.wikipedia.org/wiki/Amotivational_syndrome