There is this notion that only 'younger' people can be innovative and the more experience you have the more your 'neural network' is solid and using 'proven' so

There is this notion that only 'younger' people can be innovative and the more experience you have the more your 'neural network' is solid and using 'proven' solutions, which limits outside of box thinking. - this is what I have read some time ago in a piece about 'Ageism'