Why do I take pictures:
Pictures are an invaluable teaching tool. After all, a picture is worth a thousand words.
When I don't photograph, I...:
Enjoy writing music and poetry, or reading about ancient history.
The meaning of life, in my opinion:
Life is an endless learning experience. What we learn, we pass on. To that extent, I don't think a true meaning will ever be known, since there will always be new things to discover about ourselves.