Bhagavad Gita 10.4बुद्धिर्ज्ञानमसंमोहः क्षमा सत्यं दमः शमः।सुखं दुःखं भवोऽभावो भयं चाभयमेव च ॥

Intellect is the power which the Antahkarana (the fourfold inner instrument -- the mind, the subconscious mind, intellect and egoism) has of understanding subtle objects. Wisdom is knowledge of the Self. Nondelusion is freedom from illusion. It consists in acting with discrimination when anything has to be done or kown at the moment. Patience is the nonagitation of the mind when assaulted or abused. Not thinking of any harm of evil for those who ahve assulted or abused is also patience. Patience is enduring without lamentation the three kinds of pains, Adhyatmika, Adhidaivika and Adhibhautika Taapas. Fever, etc., is Adhyatmika pain. Pain or discomfort from severe cold, heat, too much rain, thunder, and lightning is Adhidaivika pain. Pain from scorpionsting, snakite, and wild animals is Adhibhautika pain.Satyam or truth is veracity. It is speaking of ones own actual or real experience of things as actually heard or seen. There is not the least twisting or exaggeration or the slightest modification of facts. Dama or selfrestraint is control of the external senses. It is withdrawal of the senses (ear, skin, eyes, tongue and nose) from their respective objects (viz., sound, touch, form, palatable foods and fragrance)