#Stoicism #Ancient philosophy #Stoicism and leadership #Stoic quotes #Stoic books #Stoic videos #The stoic way of life #Epictetus #Seneca #Marcus Aurelius #how to be disciplined #how to be more disciplined #motivation #motivational speech #gym motivation #anime motivation #hajime no ippo #discipline #hard motivation for success #hopecore #inspirational mindset #life advice #motivation for life #motivationcore #self improvement #self improvement ideas #self improvement motivation