Question from Finn Rinpoche

My three year old son is a constant source of amusement and awe. Here are some of the questions he asked me today:

• How low is the earth?
• What part of the earth spins? – The outside, Finn – What part of the outside? Just the part we are standing on or the part that goes all the way to space?
• How did I get here? – a short form of the birds and the bees – Yes, I know that, but how did my aliveness get in?

Any answers you might have would be gratefully appreciated.