Humans in the Making

The human specificity can be described by verticality/bipedalism, technique use, articulated language, high cognitive capacities, complex society at three levels: body, mind, social. In this book, is proposed an evolutionary process that make better understand how such humanity could have emerged in the long time (more than 6 million years). The process is based on a very early necessity to use technic for surviving correlated with neoteny which impulsed a darwinian evolutionary process, with four distinguished punctuation described as neotenizations.

Autorentext

Michel J. F. Dubois: Referent expert in agriculture sciences in UniLaSalle polytechnic institute; associate scientist at LIED, Paris Diderot (Paris VII); President of Ingenium, french net of scientists in human sciences affiliated in higher engineer training institutions.

Inhalt

Introduction ix

Part 1. Phylogenetics of the Emergence of Humans 1

Chapter 1. The Long and Slow Emergence of Humans 3

1.1. The difficulty of thinking about the beginning of the human being 3

1.2. The current challenge of human construction 7

Chapter 2. Technique and Becoming Human 9

2.1. A general definition of technique 9

2.2. Awareness and use of techniques 13

2.3. Technical posture in human phylogenesis 14

Chapter 3. Ethology: Technique and the Frog 17

3.1. The Goliath frog: a technician frog 17

3.2. Causes for the Goliath frog's gigantic size 18

Chapter 4. Neoteny: From Concept to Grand Narrative 19

4.1. Sources of the concept of neoteny in biology 19

4.2. Applying the concept of neoteny to the human being 20

4.3. Appropriation of the concept of neo-neoteny by the humanities 22

4.4. Neotenization: a grand narrative of the emergence of the human being 24

Chapter 5. Issues of Neoteny and Technique 27

5.1. A very old conception of human disabilities 27

5.2. The equipped human and neotenic human: two unrelated concepts 28

5.3. The philosophy of technique: a recent discipline 30

Chapter 6. Neoteny and Fetal Consciousness 33

6.1. Humans before birth 33

6.2. Humanity of the baby at birth 35

6.3. Ancient protection of the human baby at birth 36

Chapter 7. Inversion of the Analysis: The Lamarckian Bias 39

7.1. The ambiguous concept of adaptation 39

7.2. The uselessness of adaptation with the concept of natural selection 41

7.3. The use of a tool: a selective system 43

7.4. From tool-based technique to body-based technique 44

7.5. New evolutionary narratives 46

Chapter 8. Animal Behavior: Hermit Crabs and Their Shells 51

8.1. The hermit crab: a strange crustacean 51

8.2. The hermit crab: an oblivious technician? 52

Chapter 9. Prejudice About the Priority of Values 55

9.1. The human sense of morality: an exception? 55

9.2. Prioritizing cognitive ability in human characteristics 56

9.3. Role of technique in the emergence of language 58

Chapter 10. The First Phase of the Hominization Process 61

10.1. The conditions of access to humans through technique 61

10.2. Verticality as the first pre-human technical experience 66

10.3. The consequences of verticality 78

Chapter 11. Towards the Verticalization of the Genus Homo 83

11.1. Aging of technical achievements 83

11.2. Phylogenesis of characteristics and lineages 88

11.3. From Australopithecus to the genus Homo: the selection of technicality 94

Chapter 12. Technical Evolution and Neoteny of the Genus Homo 101

12.1. Homo habilis: a new bushy development? 101

12.2. Homo erectus, the advent of a technical humanity 106

12.3. Homo sapiens, the advent of inner life and the imaginary 113

Part 2. Technique and Human Ontology 127

Chapter 13. Technique as the Foundation of the Human Being 129

13.1. A look back at stone-knapping: the contribution of neuroscience 129

13.2. Explaining humans through technique: a conceptual error 132

13.3. Mental exaptation as a norm of human development 136

13.4. The relationship between bodily technique and tool technique 139

13.5. Variability of technical capabilities 145

Chapter 14. The Domestication of the Wolf: A Decisive Advantage? 149 14....