You searched for: “apathy
apathy
1. Lack of interest or concern, especially regarding matters of general importance or appeal; indifference.
2. Freedom from, or insensibility to, suffering; hence, freedom from or insensibility to passion or feeling; passionless existence.

From 1847, Lewes Historical Philosophy, “Apathy was considered by the Stoics as the highest condition of Humanity.”

3. Indolence of mind, indifference to what is calculated to move the feelings, or to excite interest or action.
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