Without being self-controlled, without being disciplined and without being fully obedient, no one can become successful in following the instructions of the spiritual master and without doing so, no one is able to go back to Godhead.
People will leave this movement if they don’t find personally satisfying relationships.
To discriminate between what is wrong and to be determined to do what is right is called determination.
Krishna and the sound vibration “KRISHNA” are non-different.
Prabhupada is showing us the way to return to the spiritual world. We just have to follow His instructions. Then we will reach our destination.
By giving everything to the cause of the Lord, one does not lose anything, but he gains everything that he could never otherwise expect.
Srimad Bhagavatam 2.7.17,
Srila Prabhupada