Good returns: the dangers and rewards of giving more than you get

The peacock and the panda: how givers, takers and matchers build networks

The ripple effect: cascading collaboration and the dynamics of giving and taking credit

Finding the diamond in the rough: the fact and fiction of recognizing potential

The power of powerless communication: how to be modest and influence people

The art of motivation maintenance: why some givers burn out but others are on fire

Chump change: overcoming the doormat effect

The scrooge shift: why a soccer team, a fingerprint and a name can tilt us in the other direction

Out of the shadows

Actions for impact.