Quotes from Richard Leakey

Elephants can live to an age of up to 70 or 80 years and they have a good memory. It could be they come across an area that is experiencing a drought. Then they continue on their path and run into people.

We hope to find more pieces of the puzzle which will shed light on the connection between this upright, walking ape, our early ancestor, and modern man.

To investigate the history of man's development, the most important finds are, of course, hominid fossils.

When out fossil hunting, it is very easy to forget that rather than telling you how the creatures lived, the remains you find indicate only where they became fossilized.

For fossils to thrive, certain favorable circumstances are required. First of all, of course, remnants of life have to be there. These then need to be washed over with water as soon as possible, so that the bones are covered with a layer of sediment.

Primates need good nutrition, to begin with. Not only fruits and plants, but insects as well.

To have arrived on this earth as a product of a biological accident, only to depart through human arrogance, would be the ultimate irony.

We are concerned that, in a few years time, this place of discovery, with its wealth of human fossils, the like of which can be found nowhere else in the world, could be completely destroyed.

I, too, am convinced that our ancestors came from Africa.

Paleoanthropology is not a science that ends with the discovery of a bone. One has to have the original to work with. It is a life-long task.

A number of scientists with greatly different backgrounds can come up with completely different assessments. The discussions or controversies are endless. Once a year, we try to bring the most important discoverers together to exchange their experiences and knowledge.

Humans become human through intense learning not just of survival skills but of customs and social mores, kinship and social laws-that is, culture.

Whether or not all this came to pass in an East African ditch, I wouldn't like to say. Perhaps it happened in North Africa or further west, but Africa was definitely the place.

Earlier, 100,000 elephants lived in Kenya and we didn't have any noteworthy problem with it. The problem that we have is not that there are now more elephants.

The problem is that during the 1980s, a decade of heavy poaching, the elephants retreated to safer areas. And now people have moved into the corridors once used by the elephants.

Scientific innovations continually provide us with new means of analyzing the finds.

I would hazard a guess that we have found fossilized human remains of at least a thousand different specimens in South and East Africa, more or less complete at that. I think this is where the prelude to human history was primarily played out.

Climate change: We have never faced a more critical time on our planet

One should not forget that there are very few surviving items from this period, often just single, small bones, a tooth, a sliver of the skull. Categorizing these pieces can be very difficult.

The land is not in the least bit fertile and yet the cattle herds grow larger and larger. A cow represents capital investment here.

The elephants were being slaughtered in masses. Some were even killed in the vicinity of big tourist hotels.

Sadly, I am not able to take part in the fieldwork myself so much anymore, as both of my legs were amputated following an airplane crash twelve years ago.

Along the borders to Ethiopia and Somalia, anarchy reigns, the police and military have retreated quite some distance.

We think that groups of between 30 and 40 early men would have settled in an area measuring a hundred square kilometers.