I often wonder about how things came to be!! Like when did ancient man start cooking their food and how did they figure out to do it? Did they eat animals burned in a wildfire and decided it tasted better than raw meat?? Think about the pioneers trekking across America having to eat native plants!! Polk Sallet for instance is poisonous unless cooked! So if I ate it and got sick, I would not think, hey I'll try cooking it next time! But someone must have! And medicinal plants, there must have been a lot of trial and error!! Just curious about what everyone else thinks about these things!!