This might be a bit on the intellectual side for a Land Rover internet forum, but maybe not! Who can tell.

Anyway - I found these "RSA Animate" mini-lectures on YouTube on a range of topics, such as:
# What motivates us
# Education paradigms
# Empathy

If you have a few 10 minutes blocks of free time and want some brain stimulation, they are quite engaging.

Here's a sample on Motivation:
[ame=http://www.youtube.com/watch?v=u6XAPnuFjJc]YouTube - RSA Animate - Drive: The surprising truth about what motivates us[/ame]