Consider that we shouldn't call our brother a fool, since we don't know ourselves what we are.
Man is ill because he is never still.
Nothing is hidden so much that it wouldn't be revealed through its fruit.
What we should be after death, we have to attain in life, i.e. holiness and bliss. Here on earth the Kingdom of God begins.
Fasting is the greatest remedy-- the physician within.
All drugs are poisons the benefit depends on the dosage.