Following today's sad news that Apple cofounder Steve Jobs has passed away  at the age of 56, take a moment to watch his moving 2005 commencement address to Stanford University graduates. He reflected on his own life and career, before imparting inspirational advice:
"You've got to find what you love. And that is as true for your work as it is for your lovers. Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work. And the only way to do great work is to love what you do."