(Excerpt from Howard Mark’s book, Mr Nice.)
I was comforted to discover that although I found reading mathematical physics more difficult when stoned, I found reading philosophy easier. It is not that philosophy is any easier than mathematical physics. It’s just that reading philosophy was actually what I wanted to do. When one is stoned, it is very hard to do what one really doesn’t want to do.
My freelance tuition work required me to visit students at various times of day and night at their home and teach on an individual basis. Such irregular schedules, combined with my increased marijuana use, inevitably led to occasions when I would be required to teach when very stoned.
The first time this happened, I was asked by a nineteen-year-old Arabian student to explain to him the theory of permutations and combinations, a part of school mathematics at which I was never very proficient. Until this point my teaching abilities had not been particularly remarkable. I was far too impatient with my pupils when dealing with subjects I knew well, and I deviously avoided other subjects.
Under marijuana’s influence, however, I now found I was extremely painstaking with my explanations and extraordinarily patient with my pupil’s progress. I ceased to feign knowledge when I had none and would honestly admit that I had forgotten everything and would have to work things out from scratch.
I found it easy to put myself in the students’ positions and appreciate and solve their difficulties. From then on, I made a point of smoking marijuana before teaching, and my students made excellent progress.