"That intellect which, enveloped in darkness, regards wrong as right and sees all things contrary to truth — that intellect is tamasic."
Modern explanation
When the day pushes against you, remember: Some choices feel obvious only because you are too tired to question them. Rest first; decide second.
Practical application
Flip a coin — not to decide, but to notice which result you secretly hoped for. That hope is data.
Reflection question
Which choice would I respect myself for, regardless of outcome?