Felton says the main lesson he learned from the experience of designing and iterating Timeline is that “Photoshop lies.” “You can come into a meeting with a very beautiful comp and it’s like, ‘Oh yes, we should do it that way,’” he says. “But you’re never going to know if you can do it that way until you pump in the real data and live with it for days or weeks.
— Designers Behind Facebook Timeline: 5 Keys To Creating A UI With Soul
