Let's face it - we all work too much. In a recent piece posted on Forbes, Joscelin Cooper talks about Silicon Valley's work culture influence on creating an addiction to work. How can we wean ourselves from this lifestyle? Cooper suggests: "Don’t take meetings after 6 p.m. Limit evening work to a 20-minute e-mail check-in after dinner. Go for a walk at lunch. Advocate for more flexible company policies on working remotely, or for part-time work. Stop trying to have it all."