Nobody is an ideal sattwic person to begin with. Most human beings are subject to the same human difficulties as you mention. But with a steady effort in the right direction, by a will to progress, by a sustained will and faith in the Divine Mother and Her Grace even the worst of the lost can not only find the goal and the way but change one’s human nature with animal tendencies into a godlike, divine nature.
Affectionately,
Alok Da