Me an' Algernon

How cognitive decline changes your identity as a programmer

Kent Beck's diagnosis with frontotemporal dementia symptoms forced him to confront a career built entirely on intellectual performance. He explores what remains of your value as an engineer when the cognitive tools you've relied on degrade—and discovers that patience, coaching, and adaptation matter more than raw processing power.

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Questions this essay answers

  • What do you do when the cognitive abilities that define your career start to fail?
  • Can you stay effective as a senior engineer with diminished short-term memory and complexity tolerance?
  • How do you rebuild identity when intelligence stops being your primary asset?
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