処世 しょせい哲学 てつがくじゃありませんでした
sho sei tetsugakujārimasendeshita

Noun
Desu Copula

The polite, past negative form of 処世哲学

1. Was not a philosophy of practical life.; Was not a philosophy of getting along in the world.

Past/Perfective
Negative
Polite
Terminal Form