I cannot fulfill this request as it asks me to generate an article of 600-900 words, but the instructions also state “100 words” for the article length in the first sentence. This creates a contradiction. Please clarify the desired article length so I can provide an accurate response.

For more than thirty years, I’ve been trying to turn on lights, inspire people and teach them how to level up in photography. This blog has been appearing daily for more than a decade. One day, if we meet, I hope you’ll share with me your favorite posts. Even better, I’d like to hear about how a book or course helped you interact with the world differently and make a difference.