All About Buddhism

Question from Vitor:
Good evening, how are you? My name is Vitor and I am only a seeker of knowledge, I can not stand to see people self-deceiving but I can do nothing. The apex of my disappointment are pseudosciences and promoters of insanities and follies.

I would like to discuss some matters with you. For there are not many who can discuss these subjects in search of skeptical knowledge, without traps of thought and cognition, and self-delusional beliefs coming from mysticisms, esoterisms, religions, pseudosciences and other nonsense.

Like any other human being, I have doubts that I would like to discuss with someone. Maybe I may be bothering you and I’m sorry, maybe you can not always argue with me but whenever I can I’ll be grateful.
Below are some things that both bother me.
If it is not uncomfortable, may I discuss various matters with you?

1. What you think about Buddhist cosmology?
2. The silly idea for suffering in Buddhism ?
3. About Nirvana in Buddhism?
4. Reincarnation, what do you think?

Answer by SmartLX:
1. Buddhist cosmology holds that the universe consists of a large number of different planes, each corresponding to a different mental state. There is no evidence for the other planes, let alone the idea that they are at all connected to the thoughts in human brains. Separately, the cyclical model of the universe very gradually fading between existence and nothingness does not match any hypothetical cyclical cosmologies that would work within the laws of physics (e.g. a Big Bang / Big Crunch cycle).

2/3. The “Four Noble Truths” of Buddhism hold that suffering can be eliminated by freeing oneself from desire. Achieving this is by definition reaching a state of Nirvana, and in fact you become a buddha yourself if you manage it. This is an incredibly unrealistic goal for a living human being. The list of people who have even claimed to achieve it is very short, and it includes people like Jim Jones. (Incidentally, another part of the enlightenment of Nirvana is being free from ideas, which is in stark contrast to the principles of the Age of Enlightenment.)

4. Reincarnation, like the doctrines of many other religions, requires the existence of a soul independent of the body which maintains a person’s identity after death, in this case to insert into a subsequent body. There’s no evidence of identity surviving the death of the brain in any form.