Expressing gratitude is more than a courtesy; it’s a powerful tool that can significantly enhance workplace relationships, foster a positive work environment, and even boost career growth. For ...

Never underestimate the impact that a simple "thank you" can have on another person. Whether you're writing it in a text or a note, expressing your gratitude lets someone know you're thinking of them ...

When was the last time you wrote a letter? Vasundhara Sawhney is a senior editor at Harvard Business Review. Explore HBR HBR Store About HBR Manage My Account Follow ...

Begin (and end) each inscription with a seasonal greeting such as "Merry Christmas." Follow it with a personal message appropriate to your relationship with the recipient. Close with a final festive ...