Jean Piaget Quote: No.16
- 16
The current state of knowledge is a moment in history, changing just as rapidly as the state of knowledge in the past has ever changed and, in many instances, more rapidly. Jean Piaget | Refcard PDF ↑
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- Name:
- Jean Piaget (random)
- Books & Videos:
- Jean Piaget Books & Videos
- Type:
- Psychologist
- Nationality:
- Swiss
- Birth Date / Year:
- August 9, 1896
- Death Date / Year:
- September 16, 1980
