Write the email to the teacher who changed your mind about yourself. Years later it’ll still make their week.

Somebody changing your opinion of yourself is a far bigger event for you than for them, because they rarely find out it happened. A teacher says the sentence that lands and then walks into the next class, with no way of knowing which one took hold. Years later you are still carrying it and they have no idea they handed it over. That gap can be closed with one message.

Write it this week rather than someday. Two or three sentences, naming the moment and what you did because of it. Teachers keep those messages, which tells you how seldom they arrive.