Unto you, O men, I call; and my voice is to the sons of man.
– Proverbs 8:4
Some see a distinction between men and sons of man. The first is a plural, general term for males. The second is sons of Adam, or mankind. Some see a reference to the higher and lower of the race being referred to. At least we know the call of wisdom goes out to all indiscriminately. This has been emphasized variously in the opening of this chapter.