Why Buddhism Is True, the Science and Philosophy of Meditation and Enlightenment

The book is why buddhism is true, the science and philosophy of meditation and enlightenment. Aso i should mention the title the book. It just sounds a kind of unbearably, a overbearing or something. There's that, there's like, who the hell are you to say that after, you know, 25 hundred years, you've come up with some fresh sit into the foundation of buddhism's truth? Third what do you mean by bud ism? Isn't it essentialist to act as if there's a single buddhism?