What Do Investing and Teaching Have in Common? Teachers | 0 comments “No matter what happens, stick to your program. I’ve said ‘Stay-the-course’ a thousand times and I meant it every time. It is the most important single piece of investment wisdom I can give to you.” – John Bogle, Founder of The Vanguard Group Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Notify me of followup comments via e-mail Name * Email * Website Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.