The best or favorite topic which may belong to any Muslim is the topic of miracles of Allah and Islam. Muslims can speak for hours on the topic of miracles of Allah and Islam but hardly they are found or showing reflection of what their teachings of actual religion is because all the teachings of Islam are against evil self.
Evil desires are quite strong and to fight against them is what leads closer to Allah but Muslims instead of fighting against the self are found following the evil desires. There are many young people who deny the existence of God by giving many reasons and their reasons are not strong.
Physicist and scientist both are found saying that the more we discover the patterns in the universe the more we find the fact that it is being controlled by a super computer, super brain or extra ordinary calculations. All the patterns and rules in the universe are calculated with minute details that it reflect the existence of someone very wise.