then there is the other side of your argument via past human history of 10,000 years taking and harvesting plant chemicals for other uses. Let's list them: 1.

then there is the other side of your argument via past human history of 10,000 years taking and harvesting plant chemicals for other uses. Let's list them: 1. Cocoa beans 2. Coffee beans 3. Cola Beans 4. Macca 5. Ginkgo and the list keeps going and growing every decade.