Make a list of the harmful effects of your addiction.
There's definitely less freedom of speech, less freedom tout court – you have to really be careful about what you say, it's very easy to be misunderstood, and that makes for a harmful climate.
It is true that this might make an individual puff less harmful, but this does not factor in the quantity of puffs.
Harmful consequences can make an act morally objectional, as much as beneficial outcomes can make a course of action recommendable.
Leaving the classroom for the sake of monetary gain is just as harmful as making a career out of moving schools in pursuit of a higher salary.
But in terms of selective sanctimony, as in terms of any other irresponsible indulgence that's harmful and makes a body difficult to be around, it's probably wise to indulge responsibly.
Still, they acknowledged, there was no guarantee that the virus would not mutate -- most likely by recombining with other strains present -- in a way that would make it harmful to humans.
Furthermore, the CRISPR system could be used to selectively eliminate only the genes that make bacteria harmful, transforming them from dangerous to benign without killing them.
Being able to see and feel real lungs helped make the harmful effects of smoking tangible to students.
However, there are several factors that may make it harmful.
