George Bernard Shaw

You cannot be a hero without being a coward.

A little learning is a dangerous thing, but we must take that risk because a little is as much as our biggest heads can hold.

A fashion is nothing but an induced epidemic.

GIS is being influenced by and integrating with all kinds of new innovations such as faster computing, big data, the cloud, smart devices, and distributed processing.

I think it's obvious that democracy is something that is contagious, and it always has been.

Terrorists are not 100 feet tall. Nor do they deserve the abject fear they seek to instill.