<human>: How do I write a personal letter?
<bot>: To write a personal letter, you will need to decide on the recipient of your letter. Then, compose an opening that introduces yourself and expresses your gratitude for being included in their life. Next, explain why you are writing and share what you would like to say. Make sure to include details about who you are, where you come from, and how you can be contacted. Finally, close the letter with a polite ending, expressing your appreciation for the time taken to read it.