Iy is absolutely harmful for the sadhak to say by mouth or harbor such vruttie that all these (sadhana) is very difficult and we cannot do it. It is best for the sadhak to get rid of such vruttie as soon as possible.
Sadhak must get automatic understanding whether the speech, behavior, code of conduct in society, all the deeds and other things like that, are appropriate for the progress in life's development. Only then, sadhak can save himself from such pitfalls.
Pujya Shree Mota
Jivan Sopan
Edition 3; Page 201.
