Learn from others and never cease trying to be the best you can possibly be...If you get yourself too engrossed in things over which you have no control, it's going to adversely affect the things over which you have control.

All the energy you put into things you can't control comes at the expense of things you can control.

Why worry about things you can't control when you can keep yourself busy controlling the things that depend on you?

When we attempt to control people and things that we have no business controlling, we are controlled. We forfeit our power to think, feel, and act in accordance with our best interests. We frequently lose control of ourselves. Often, we are being controlled not just by people but by diseases such as alcoholism, eating disorders, and compulsive gambling.

Some things are in our control and others not. Things in our control are opinion, pursuit, desire, aversion, and, in a word, whatever are our own actions. Things not in our control are body, property, reputation, command, and, in one word, whatever are not our own actions. The things in our control are by nature free, unrestrained, unhindered; but those not in our control are weak, slavish, restrained, belonging to others. Remember, then, that if you suppose that things which are slavish by nature are also free, and that what belongs to others is your own, then you will be hindered. You will lament, you will be disturbed, and you will find fault both with gods and men. But if you suppose that only to be your own which is your own, and what belongs to others such as it really is, then no one will ever compel you or restrain you. Further, you will find fault with no one or accuse no one. You will do nothing against your will. No one will hurt you, you will have no enemies, and you not be harmed. Aiming therefore at such great things, remember that you must not allow yourself to be carried, even with a slight tendency, towards the attainment of lesser things. Instead, you must entirely quit some things and for the present postpone the rest. But if you would both have these great things, along with power and riches, then you will not gain even the latter, because you aim at the former too: but you will absolutely fail of the former, by which alone happiness and freedom are achieved. Work, therefore to be able to say to every harsh appearance, “You are but an appearance, and not absolutely the thing you appear to be.” And then examine it by those rules which you have, and first, and chiefly, by this: whether it concerns the things which are in our own control, or those which are not; and, if it concerns anything not in our control, be prepared to say that it is nothing to you.

too much control is imposed by the system through explicit regulation or through socialization, which results in a deficiency of autonomy, and in frustration due to the impossibility of attaining certain goals and the necessity of restraining too many impulses.

Some things are in our control and others not. Things inour control are opinion, pursuit, desire, aversion, and, in aword, whatever are our own actions. Things not in our controlare body, property, reputation, command, and, in one word,whatever are not our own actions.
The things in our control are by nature free, unrestrained,unhindered; but those not in our control are weak, slavish,restrained, belonging to others.

Some things are in our control and others not. Things in our control are opinion, pursuit, desire, aversion, and, in a word, whatever are our own actions. Things not in our control are body, property, reputation, command, and, in one word, whatever are not our actions. The things in our control are by nature free, unrestrained, unhindered; but those not in our control are weak, slavish, restrained, belonging to others. Remember, then, that if you suppose that things which are slavish by nature are also free, and that what belongs to others is your own, then you will be hindered. You will lament, you will be disturbed, and you will find fault both with gods and men. But if you suppose that only to be your own which is your own, and what belongs to others such as it really is, then no one will ever compel you or restrain you. Further, you will find fault with no one or accuse no one. You will do nothing against your will. No one will hurt you, you will have no enemies, and you not be harmed.

He became absorbed beyond mere happiness as he felt himself exercising control over living things.

I was so absorbed in the things that I couldn’t change, I forgot the most important thing.

When a life is too controlled, there becomes less and less life to control.

Some things are in our control and others not. Things in our control are opinion, pursuit, desire, aversion, and, in a word, whatever are our own actions. Things not in our control are body, property, reputation, command, and, in one word, whatever are not our own actions.

The more we value things outside our control, the less control we have.

Anything that causes you to overreact or underreact can control you, and often does.