52. Emptiness is not empty
"And the day, however empty and insubstantial it may seem, is in fact filled - not with emptiness, but with evil and idleness, which give birth to lies and crime." https://youtu.be/Le4gt-Uhs0Q?t=1444
"I want continuous action and continuous activity. ... Weakness of the body and fatigue must not be an obstacle, as they must be overcome by movement and change of action, but idleness is not justified by anything." https://youtu.be/Le4gt-Uhs0Q?t=1640