Change your thoughts and you change your world. (Seen on an office bulletin board)
Most of us are such active people—always busy doing something or rushing here and there—that we often don’t give much time to exercising our brains like we do our bodies. Yet, physical changes accomplish little without clear thought and good planning. We will be more effective in changing our world if we first make good use of our reasoning abilities.
I have written [my two letters to you] as reminders to stimulate you to wholesome thinking (2 Peter 3:1). Stop thinking like children . . . but in your thinking be adults. (1 Corinthians 14:20).