You need something hard.
You need something you can say, I did it. Five days a week.
A challenge, a mission.
Without a mission, man gets lost.
Regular thought trends towards comfort.
But your body and mind weren’t built for comfort.
They were built to endure. They were built to adapt.
To seek, to search, to learn, to love.
To take on.
[Further reading: Man’s Search for Meaning by Viktor Frankl]