>But why does it have to be something based on a two thousand year book that pretends to be perfect in every way by definition.
It doesn't have to be anything. You don't have to have five fingers on your right hand. you could have six. Or four. You could have four arms instead of two. Lots of things don't have to be the case, but we take things as they are offered because supposing you can do better than a complex, evolved system is not a reasonable claim unless you actually, deeply understand the system you are criticizing.
Perhaps you can come up with a better alternative to the great religions of the world. Perhaps you can engineer a land animal faster, stronger, and better adapted to life on a savanna than the cheetah. Perhaps you can do lots of things.
Doesn't mean you actually can or will, especially not in this lifetime, especially not on your own.
It doesn't have to be anything. You don't have to have five fingers on your right hand. you could have six. Or four. You could have four arms instead of two. Lots of things don't have to be the case, but we take things as they are offered because supposing you can do better than a complex, evolved system is not a reasonable claim unless you actually, deeply understand the system you are criticizing.
Perhaps you can come up with a better alternative to the great religions of the world. Perhaps you can engineer a land animal faster, stronger, and better adapted to life on a savanna than the cheetah. Perhaps you can do lots of things.
Doesn't mean you actually can or will, especially not in this lifetime, especially not on your own.