Everything I've needed to know about life, I've learned from dogs. I often joke that I am like a dog: if I am unwalked, unstretched, unfed or unloved, I get grumpy, and start tugging on my leash. OK, the leash bit is metaphorical, but the rest is 100% fact.
As I tramp the parks and beaches near my house, I watch the dogs and I think about how much simpler our lives would be if we just lived like, well, dogs.
Everything you need to know about living, you can learn from watching dogs: