That is a key and most welcome definition as described in the article you shared. People need to understand that CBD is somewhere on the level of cough syrup. And that THC is on the level of something like whiskey. Just because they come from the same plant does not mean they are equal. In the same way that grape juice and alcoholic wine start with the same plant, yet are cultivated and processed to produce their differentiated products.

Maybe that is not the perfect comparison, but it is the comparison that I have arrived at and one that helps me understand the difference between hemp and marijuana.