As a Mexican, being at Teotihuacan is a very deep sentiment.

People in charge of the site are doing a good job (yet there is always room for improvement)and we the people need to help too.

I was disappointed to see people on the top of the Sun's pyramid which contributes to its deterioration. I wonder if we even should step on the stairs of the pyramids.

As comparing Teotihucan with Egypt's pyramids, they are different yet they are great gifts of cultures that are remaining us the greatness of the human mind.