I have not been following this thread, but I do not agree the title of the thread, that suggests Hinduism is meek. I think over 1 billion people ascribe to this faith, and recently it is gaining acceptance and influence on western culture too(e.g. Matrix) so it most certainly isn't meek.
Hindu mysticism is also greatly appreciated amongst physicists. I personally find it's philosophy of Maya(illusion) reincarnation, higher levels of consciousness, the cyclic universe, the soul, the ether, multiple universes, extrasolar planets and extraterretrial life, and it's objective outlook of life, fascinating and astonishing. Hinduism was eons ahead of it's time and that is why it is becoming more accepted today, because it a religion of the future.
Not only will Hinduism survive, it is destined to flourish. I am sure you will not accept my view, but Hinduism is probably not a terrestrial religion, on the grounds that it is too pro-scientific; too civilized and intelligent; that it's doubtful, that 10,000+ years ago, stone-age man would think of something so rich and advanced, that it would even fascinate modern scientists.
I do not wish to sound like I am putting Hinduism on a pedestal, but the war-like, and overly deluded, Islam and Christianity, are much more like a religion man would devise.
I am not Hindu btw, so I have no reason to romanticize it, simply too make it look good.