' Talks with Sri Ramana Maharshi '
Grace is always there. "Dispassion cannot be acquired, nor realization of the Truth, nor inherence in the Self, in the absence of Guru's Grace," the Master quoted.
Practice is necessary. It is like training a roguish bull confined to his stall by tempting him with luscious grass and preventing him from straying.
Then the Master read out a stanza from 'Tiruvachakam ' which is an address to the mind, saying: "O humming bee (namely, mind)! Why do you take the pains of collecting tiny specks of honey from innumerable flowers? There is one from whom you can have the whole storehouse of honey by simply thinking or seeing or speaking of Him. Get Within and hum to Him (hrimkara)."