The main idea of the work concerns the ability of a person to cope with the adverse conditions of their life. Plutarch argues that there is no specific type of life in which sorrow is not present, given that sorrow and troubles are inherent conditions of life and have nothing to do with one's social status, education, money, or the choice of a different way of life.
What truly matters is that prudence and reason prevail in a person's life, as only then can one be led to a pleasant life. That is, not by being indifferent to what happens to them at any given moment, but by being able to control their emotions with reason and to use everything that happens, even if it is something negative, for their own benefit.
Furthermore, he argues, we should not focus on the unpleasant things that happen to us, but rather think about the positives that life offers, even when situations arise that cause us sadness. Everything we have in our lives, no matter how small and insignificant we may consider it, can make us happy.
The trigger for happiness, Plutarch would say, lies within us. We must understand that in life many unexpected and unpleasant events may happen to us, such as, for example, becoming seriously ill, losing our possessions, or losing a loved one.
However, happiness is not the result of external factors, but resides in the soul of a person. With reason – and self-awareness – a person understands the turbulent nature of life, is grateful for what they have experienced, and looks to the future without fear, living and understanding life as it truly is: as a supreme mystical initiation that radiates joy.
