Tag: Karl Lashley

December 5, 2025 / Mohammed looti

LASHLEY, KARL

Introduction and Early Life of Karl Lashley Karl Spencer Lashley, born in 1890, stands as one of the most profoundly influential figures in the history of physiological psychology and neuroscience, dedicating his career to the monumental task of locating the physical basis of memory—a hypothetical construct he termed the engram. His work fundamentally challenged the […]

November 17, 2025 / Mohammed looti

LASHLEY, KARL SPENCER (1890- 1958)

Early Life and Academic Foundations Karl Spencer Lashley, an outstanding physiological psychologist whose work redefined the understanding of brain function, was born in West Virginia in 1890. His intellectual career began not in psychology, but in the rigorous discipline of biology. He received his Ph.D. in genetics from Johns Hopkins University in 1915. This comprehensive […]