Even the structure of the atom has been found by the mind. Therefore the mind is subtler than the atom. That which is behind the mind, namely the individual soul, is subtler than the mind.
Ramana MaharshiWhy should you trouble yourself about the future? You do not even properly know about the present. Take care of the present, the future will take care of itself.
Ramana MaharshiNobody doubts that he exists, though he may doubt the existence of God. If he finds out the truth about himself and discovers his own source, this is all that is required.
Ramana Maharshi