If one is in good association he can develop the mode of goodness, and if in bad association he may develop the mode of darkness or ignorance. Nothing is stereotyped. One can change his habit by good or bad association: Revision history
Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.