Austin Kleon on clues and curiosity:

Something I learned a long time ago is that it is a great help to the artist to believe that there are no coincidences. One way to boost your curiosity is to just assume that everything in life is a clue left from the universe for further investigation. Follow the clues the universe drops for you, and you will almost always learn something interesting. Take everything as a sign and you’ll be less stumped about what to do next.