I want to be further enlightened. Should I try to make no effort at all?

Question : I want to be further enlightened. Should I try to make no effort at all?
Ramana Maharshi :  Here it is impossible for you to be without effort. When you go deeper, it is impossible for you to make any effort.  If the mind becomes introverted through enquiry into the source of aham-vritti, the vasanas become extinct. The light of the Self falls on the vasanas and produces the phenomenon of reflection we call the mind. Thus, when the vasanas become extinct the mind also disappears, being absorbed into the light of the one reality, the Heart. This is the sum and substance of all that an aspirant needs to know. What is imperatively required of him is an earnest and onepointed enquiry into the source of the aham-vritti.