There is good and evil in both temperaments, of course. The person who is always retired and resigned and contented with things is not necessarily all good, without any evil in him; nor is the one who controls others and masters circumstances always an ideal one. It is just that there are these two temperaments, and everyone is more or less one or the other. The two words 'sadhu' and 'sant' represent these two temperaments. The sadhu controls and masters things; the 'sant' is resigned and contented in all situations, and under all circumstances of life. He chooses a life of retirement and resignation.