God does work through both pure and impure vessels but that does not mean that one should keep nature impure for ever. When the vessel will become pure the urge for action coming from within will be a flawless, definitive action. As long as that does not happen one has to minimize one's activities.
Life is life - whether in a cat, or dog or man. There is no difference there between a cat or a man. The idea of difference is a human conception for man's own advantage.
What is required is faith. Man has body, life and mind but that is not all that constitutes man. He has risen to the mind as a result of evolution. Now a higher consciousness will be evolved - this I call Supermind. It is the instrument of the Divine Consciousness, the Truth-Consciousness.
There are four great events in history, the siege of Troy, the life and crucifixion of Christ, the exile of Krishna in Brindaban and the colloquy on the field of Kurukshetra. The siege of Troy created Hellas, the exile in Brindaban created devotional religion, (for before there was only meditation and worship), Christ from his cross humanized Europe, the colloquy at Kurukshetra will yet liberate humanity.
Suffering makes us capable of the full force of the Master of Delight; it makes us capable also to bear the utter play of the Master of Power. Pain is the key that opens the gates of strength; it is the high-road that leads to the city of beatitude.
What comes from outside, one mistakes it as coming from inside. So many thoughts etc. move about outside in the universal - these manifest inside you. All these you must push away as foreign to you and the inside must be made peaceful, calm and quiet; then it will start descending from above.
The experiences of your past life which are stored within come up to the surface to be rejected. By rejecting all these by and by the inside will have to be cleansed.
If India is to survive, she must be made young again. Rushing and billowing streams of energy must be poured into her; her soul must become, as it was in the old times, like the surges, vast, puissant, calm or turbulent at will, an ocean of action or of force.