botānika
The passive nihilist looks at the world with a highly cultivated detachment and finds it meaningless. Rather than trying to act in the world, which is pointless, the passive nihilist withdraws to a safe contemplative distance and cultivates his acute aesthetic sensibility by pursuing the pleasures of poetry, peregrine-watching, or perhaps botany, as was the case with the aged Rousseau (“Botany is the ideal study for the idle, unoccupied solitary,” Jean-Jacques said). Lest it be forgotten, John Stuart Mill also ended up a botanist.