What part of the brain is for friction and doing hard things?

The part of the brain involved in handling friction and doing hard things is the anterior mid-cingulate cortex. According to Andrew Huberman on the Huberman Lab, engaging in challenging activities can stimulate and grow this region, which is crucial for leaning into and overcoming difficulties. This growth is beneficial for maintaining cognitive functions, particularly as one ages. Activities that promote this stimulation include physical endeavors, language learning, or hard conversations you might have been avoiding 1.