On February 18, Rose and I celebrated our tenth wedding anniversary. I love her today more than ever. When we were first married, we got a lot of advice on having a successful relationship--some useful, some not so useful. Couples are as different as people, so it's tough to find blanket advice that applies to everyone. One important thing we have learned: To be happy as a couple, you must be happy as individuals. Being strong as a stand-alone person makes being together as a couple, in love, all that more meaningful.Another secret to a good marriage: I roll the toothpaste tube neatly from the end, and she grabs and squeezes the hell out of it right from the middle.*
*That is, we have vastly different, but complementary, approaches to a shared outlook on life.
This is the kind of thing that really excites me: fundamental connections among biology, design, and human behavior. A group of Japanese scientists has shown that "the slime mold Physarum polycephalum forms networks with comparable efficiency, fault tolerance, and cost to those of real-world infrastructure networks--in this case, the Tokyo rail system."















Funny kid stuff recently: Lately, whenever Esmé gets her hands on some money, she always refers to it as $5. We have no idea why this happens, but it's hilarious. She'll hold up a penny and say, "Here's FIIIVE dollars!"