Don't surrender your mind.
Why then do you feel no shame in giving your precious mind over to any person who might wish to influence you?
Think twice before you give up your own mind to someone who may revile you, leaving you confused and upset.

In trying to please other people, we find ourselves misdirected toward what lies outside our sphere of influence. In doing so we lose our hold on our life's purpose.

Other people's views and troubles can be contagious. Don't sabotage yourself by unwittingly adopting negative, unproductive attitudes through your associations with others.

Nothing truly stops you. Nothing truly holds you back. For your own will is always within your control.

Your will needn't be affected by an incident unless you let it. Remember this with everything that happens to you.

Every difficulty in life presents us with an opportunity to turn inward and to invoke our own submerged inner resources. The trials we endure can and should introduce us to our strengths.

Prudent people look beyond the incident itself and seek to form the habit of putting it to good use.

Never depend on the admiration of others. There is no strength in it. Personal merit cannot be derived from an external source. It is not to be found in your personal associations, nor can it be found in the regard of other people, even people who love you, will not necessarily agree with your ideas, understand you, or share your enthusiasms. Grow up! Who cares what other people think about you!

Epictetus