Man believes and lives.
Let the Gita be to you a mine of diamonds, as it has been to me; let it be your constant guide and friend on life's way.
Think for tomorrow but act for today.
Surely Islam has nothing to fear from criticism even if it be unreasonable.
Renunciation which is natural does not herald its coming by the blowing of trumpets. It comes in imperceptibly without letting anyone notice it.
Faith is not something to grasp, it is a state to grow into.