Together, these two pigments account for just about every color you might see on the skin of mammals: white, red, yellow, brown, and black and every shade in between.
Of course, the image of parenthood that celebrity magazines like US Weekly and People present is hugely unrealistic, especially when the parents are single mothers like Bullock.
Such a projection presents mankind with wide-ranging social, economic, environmental and political issues that need to be addressed today to ensure a sustainable future for all.
Sino-American relationship should be regarded as the construction of Lockean culture. Presently, some characteristics of Hobbesian culture are only a harbinger of Lockean culture.