Footprints

When I was sitting in my room tonight, my mind was squatting along the way it traveled over and over. Sometimes I saw what I was using to take a step, it wandered with me in memory. I remember my great achievement collapsed in my head and no one shared it. Again, I remember the small achievement of a group of people and the pride we shared. I stayed in this mist, I let go of happiness and sadness until I reached fresh memory at first sight, not excessive memory.

Well, that begins with what I call the concept of "footprints of life". You may have heard about the ecological footprint of a person, the influence of that person's lifestyle on the environment. "Footprints of life" is no exception. How many kinds of life were you exposed to, and how much did you touch? Next, I will explore your remaining curiosity through revenge. Among us who thinks that it is okay to admit that it is very boring - such simple mind - I am not interested except for work, friends, family. But, in fact, this is what many people do. Leave the color in the box, avoid painting unnecessary tangents, start painting in black and white. We will be "programmers" or "physicians", not fully formed people practicing medicine or writing code

GD Gierliski of Uppsala University in Sweden discovered a new human / human footprint about 7 million years ago. They are not just footsteps of our bipedal ancestry - Laetoli in Tanzania has footprints about 6 million years ago. About 5 million years ago, a young set was found at Koobi Fora in Kenya. If the date and shape are correct, these footprints are certainly the oldest human footprint ever. But is that so? The most troublesome thing about this discovery is not that age - I knew that there were members of biped walking in the human family tree at the time - but those places. Crete is an island of the Mediterranean.