Nulla dies sine linea is Latin for “No day without a line.” It’s a phrase that over the centuries has inspired countless painters and writers to practice their craft every day. The idea resonates with me because I’ve never been achievement oriented, but I do love learning new things and developing skills. I’m more interested in practicing, practicing, practicing than I am in reaching goals. A lot of people think that’s a dull way to live—people like me tend to be called nerds or geeks—but it enriches my life. What do you think?