As to the so-called Hindu idolatry - first go and learn the forms they are going through, and where it is that the worshippers are really worshipping, whether in the temple, in the image, or in the temple of their own bodies. First know for certain what they are doing - which more than ninety per cent of the revilers are thoroughly ignorant of - and then it will explain itself in the light of the Vedantic philosophy.
Books never make religions, but religions make books. We must not forget that. No book ever created God, but God inspired all the great books. And no book ever created a soul.
Some people are so afraid of losing their individuality. Wouldn't it be better for the pig to lose his pig-individuality if he can become God? Yes. But the poor pig does not think so at the time. Which state is my individuality? When I was a baby sprawling on the floor trying to swallow my thumb? Was that the individuality I should be sorry to lose? Fifty years hence I shall look upon this present state and laugh, just as I now look upon the baby state. Which of these individualities shall I keep?
Only love for the Supreme Lord is true Bhakti. Love for any other being, however great, is not Bhakti. The "Supreme Lord" here means Ishvara, the concept of which transcends what you in the West mean by the personal God. "He from whom this universe proceeds, in whom it rests, and to whom it returns, He is Ishvara, the Eternal, the Pure, the All-Merciful, the Almighty, the Ever-Free, the All-Knowing, the Teacher of all teachers, the Lord who of His own nature is inexpressible Love."