“There’s a fundamental principle at issue here. If something is over-engineered, does that not mean that it must have been engineered in the first place? And if it was engineered, does that not imply an engineer who designed and built the creature? No wonder even evolutionists can’t help but use language noting that the crocodylian lungs are “complex and appear very well designed” and marvel that alligators have “such a complex musculo-skeletal system”. Complexity, design, and over-engineering all imply a Master Engineer—and the Creator God spoken of in the Bible certainly fits that accolade.
“Both computers and brains will malfunction if physically damaged. However, the brain, depending on the nature of the damage, often has enough built-in redundancy and neuroplasticity (the ability to reorganize its connections) that other parts of the brain can take over the role of the damaged regions. As an extreme example, consider the removal of a cerebral hemisphere (essentially half the brain) as happens in the treatment of some extreme seizure disorders (an operation pioneered by the creationist neurosurgeon Dr Ben Carson). Where this happens at a relatively young age, the long-term effects on cognitive function are often minimal, due to the amazing neuroplasticity of the brain. On the other hand, if a computer is physically damaged, it cannot repair itself. Since there would not have been any half-brained ‘hominids’ (ape-men), how could ‘evolution’ create the ability of the brain to reconfigure itself when half is removed?”2”
Isn’t it reasonable to say that this is evidence of an engineer?
Read more here: https://creation.com/overengineering-conundrum