Personal Effort
… so long as one is conscious of one’s own self as a separate person, personal effort has to be made. It is only when the see of separation is lost, when one is not only completely surrendered, but completely fused in the Divine that there is no longer any need of personal effort. But so long as one feels that one is a separate being, one must make a personal effort. This is what he calls the activity of the lower consciousness.
Power of Right Attitude
A sadhak should always remember that everything depends upon the inner attitude; if he has a perfect faith in the Divine Grace, he will find that the Divine Grace will make him do the right thing at every step. … you must bear in mind that it is only your inner attitude and faith that counts. All external means mean nothing, they may prove to be absolutely useless and come to nothing, it is only the Divine Grace that protects you.
Progress
… there is always the possibility of something better and exactly this possibility of something better is the very meaning of progress. The purpose of earthly life is progress. If you stop progressing you will die. Every moment that you spend without progressing is one step closer to your grave.
Receptivity
Receptivity—the power to receive the Divine Force and to feel its presence and the presence of the Mother in it and allow it to work, guiding one’s sight and will and action. If this power and presence can be felt and this plasticity made the habit of the consciousness in action,—but plasticity to the Divine Force alone without bringing in any foreign element,—the eventual result is sure.
Sincerity
When you are absolutely sincere, you make a constant effort to live in harmony with the highest ideal of your being, the truth of your being. At every moment, in all that you think, all that you feel and all that you do, you try as perfectly as possible, as completely as possible, to put yourself in harmony with the highest ideal or, if you are conscious of it, with the truth of your being-then you have reached true sincerity….
Discipline
Without discipline no proper work is possible.
Without discipline no proper life is possible.
And above all, without discipline no Sadhana is possible. …. A certain inner and outer discipline is necessary in order that one may grow into the spirit of the Yoga and the natural impulses of the vital cannot be a guide to action there. One has to perceive what one should or should not do and impose this discipline on oneself;….