One card simply stated: “Thank You for Being My Person.” According to the Greeting Card Assn., Americans purchase around 6.5 billion cards each year.

If you’re including a thank-you gift, note it in the card. A simple “I hope you enjoy the flowers” or “I hope this little gift brightens your day” is great.

In High Country Running this week, Neil Weintraub celebrates 30 years of running rivalry and friendship with Mark James.