See who is the doubter, who is the thinker. It is the ego. Hold it; the other thoughts will die away – the ego will be left pure. See the source from where the ego arises and abide in it. That is pure consciousness.
You have to ask yourself the question ‘Who am I?’ This investigation will lead in the end to the discovery of something within you which is behind the mind. Solve that great problem and you will solve all other problems.
