Related:

• Let the wicked forsake his way, and the unrighteous man his thoughts.
  -- Old Testament -- Isaiah lv, 7...
• You say there are two types of people?" "Yes, those who separate people into two groups and those that don't.
  "Wrong. There are three groups: Those who separate people into three groups....
• The world is divided into people who do things--and people who get the credit. -- Dwight Morrow
• The world is divided into people who do things as they are, and those who do things as they ought to be.
  -- Stowe...
• The world is divided into two groups. There are those who know, and those who don't know.
  Those who know, they're no problem. Those who don't know are also in two groups....
• Dividing 100 percent responsibility between two people gives each of them ten percent.
  -- Hoff's Rule of Responsibility...
• The moral law is written on the tablets of eternity.
  For every false word or unrighteous deed, for cruelty and oppression, for lust or vanity, the price has to be paid at last....
• Only two groups of people fall for flattery- men and women.