The other methods also will ultimately lead everyone to this method of the investigation of the Self.

Ramana Maharishi:  The other methods are meant for those who cannot take to the investigation of the Self. Even to repeat Aham Brahmasmi or think of it, a doer is necessary. Who is it? It is ‘I’. Be that ‘I’. It is the direct method. The other methods also will ultimately lead everyone to this method of the investigation of the Self.