But when a person mistakes a misdeed for a noble, virtuous act, then he is capable of committing even the most grievous sins, and even without experiencing a “ru’ach shetut,” without foolish, willful blindness.
Калі ж сапраўдная велічыня x ¯ {\displaystyle {\bar {x}}} невядома, то трэба карыстацца не σ {\displaystyle \sigma } , а s.