This quote emphasizes the importance of self-control and personal discipline. The idea here is that if a person does not have control over their own actions, thoughts, or emotions, they are essentially slaves to their impulses, habits, or external influences. They are not free because they are controlled by these things rather than their own conscious decisions and willpower.

When Goethe refers to “commanding oneself,” he is talking about self-mastery, the ability to control one’s own actions, reactions, and emotions. This involves being able to resist temptations, to persist in the face of adversity, to remain calm under pressure, and to act in accordance with one’s values and principles rather than being swayed by external influences or momentary desires.

In today’s world, this idea is particularly relevant. We live in an age of constant distractions and temptations, from social media and entertainment to unhealthy food and consumerism. It’s easy to become a slave to these things, to let them control our time, attention, and actions. However, by practicing self-control and discipline, we can resist these temptations and stay focused on what truly matters to us.

In terms of personal development, self-command is a crucial skill to cultivate. It allows us to make consistent progress towards our goals, to build healthy habits and break unhealthy ones, and to live in a way that aligns with our deepest values. It also contributes to our mental and emotional well-being, as it gives us a sense of control over our lives and helps us to deal with stress, adversity, and negative emotions more effectively.

In conclusion, the quote suggests that the key to freedom and personal fulfillment lies not in external circumstances but in our own ability to command ourselves. This is a powerful perspective that challenges us to take responsibility for our actions and to strive for self-improvement.