“If the ax is dull, and one does not sharpen the edge, then he must use more strength; but wisdom brings success” (Ecclesiastes 10:10 NKJV). “As iron sharpens iron, so one person sharpens another” (Proverbs 27:17 NIV).Congratulations to the class of 2026 and to all graduates from preschool to PhD (Doctor of Philosophy)! Perhaps when you were younger you had a moment when you thou...