A long time ago, maybe a thousand years ago but certainly a little over a hundred years ago, Bengal was remarkably prosperous. Something happened that led to its transformation from past prosperity to present destitution. What was it? A natural disaster, meaning something that was not humanly caused but something had natural causes? Or was it something that humans brought about by choice?
Let’s be very clear about one feature of this universe we inhabit. That is, nothing stays the same. Ceaseless change is unavoidable. The great, the seemingly invincible invariably decline and are replaced. The Buddhist call it anicca — impermanence. If you expect a changeless world, you are guaranteed to be disappointed.







All problems that humanity faces will ultimately be solved through better intelligence. After all, it is human intelligence that produces all that we have for our survival and prosperity. Nature-provided raw materials are strictly speaking worthless without the application of intelligence. Until very recently, all we had was human intelligence and human labor to get things done. More recently, human labor was augmented with machines. Machines are ultimately the product of human intelligence and human labor. Now we are getting to the point where human intelligence would be augmented by artificial or machine intelligence, and then in short order artificial intelligence will surpass human intelligence (just as machine labor has surpassed human labor.)