There are no impediments to meditation. The very thought of such obstacles is the greatest impediment.
Ramana MaharshiGod illumines the mind and shines within it. One cannot know God by means of the mind. One can but turn the mind inwards and merge it in God.
Ramana MaharshiThe fact is that the mind is only a bundle of thoughts. The mind is fattened by new thoughts rising up. Therefore it is foolish to attempt to kill the mind by means of the mind. The only way of doing it is to find its source and hold on to it. The mind will then fade away of its own accord.
Ramana Maharshi