Throughout our careers we say goodbye to people.
They retire, resign, get fired, start their own business, go to a competitor, change their type of work, become sick, or leave for some other reason.
You’ve been with this person for years.
Write the person a letter. Let him or her know how much you’ve appreciated working together. Explain specific things you learned from the person. This is a GREAT opportunity to let the other person know that he or she really mattered and really made a difference in the world. People need to hear that just like they need food and water.