Consider this, when you’re awake at night:

When you take a little child into the garden, and show her the moon, she will look at the moon.
When you take a dog into the garden, and show him the moon, he will look at our finger.

– Sir Ken Robinson (here 1h30 talk…)

Leaving the cave by Dieter is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.
Based on a work at blog.dblancquaert.be.