Remember that everyone has opinions and they are often bad. Opinions are easy to produce; everyone has plenty of them and most people are eager to share them — even to fight for them. Unfortunately many are worthless or even harmful, including a lot of your own.

Though, let me give you a warning. As you get to know more things that you are against but the world accepts, never share those things with anyone. Yes, I am asking you to keep your opinions to yourself. Let people think you agree with them. And that’s not because you are a people pleaser or you are afraid to voice your opinion. But because the world is full of clowns. Not everyone has an open mind to accept that differences of opinion can exist. Don’t go out there and scream your perception. Don’t think that people will agree with you. In fact, that’s the reason most people just follow the crowd. They know if they voice their opinions, they will be kicked out. This fear is one of the reasons why most people are followers, not thinkers. Make sure, you don’t make that mistake. Give your opinions only when specifically asked. Otherwise, keep your thoughts inside you. I do it all the time. I know that people are different from me. Their upbringing, educational background, and experiences are different from mine. So, it’s obvious they wouldn’t have similar opinions. I don’t judge them for their opinions and I don’t let anyone judge for mine. And just because your opinions are different doesn’t mean they are superior. Maybe if you stay silent and listen to the other person, you will get to know a new perception.

True opinions are a fine thing and do all sorts of good so long as they stay in their place; but they will not stay long. They run away from a man's mind, so they are not worth much until you tether them by working out the reason. Once they are tied down, they become knowledge, and are stable.

Every opinion you have about anything can be a limiting identity.

We aren't allowed to have any opinions. People can tell you to keep your mouth shut, but it doesn't stop you having your own opinion. Even if people are still very young, they shouldn't be prevented from saying what they think.

First, if any opinion is compelled to silence, that opinion may, for aught we can certainly know, be true. To deny this is to assume our own infallibility. Secondly, though the silenced opinion be an error, it may, and very commonly does, contain a portion of truth; and since the general or prevailing opinion on any subject is rarely or never the whole truth, it is only by the collision of adverse opinions, that the remainder of the truth has any chance of being supplied. Thirdly, even if the received opinion be not only true, but the whole truth; unless it is suffered to be, and actually is, vigorously and earnestly contested, it will, by most of those who receive it, be held in the manner of a prejudice, with little comprehension or feeling of its rational grounds. And not only this, but, fourthly, the meaning of the doctrine itself will be in danger of being lost, or enfeebled, and deprived of its vital effect on the character and conduct: the dogma becoming a mere formal profession, inefficacious for good, but cumbering the ground, and preventing the growth of any real and heartfelt conviction, from reason or personal experience.

I've always sort of wondered: If everyone else's opinion is what matters, then do you ever really have one of your own?

First, if any opinion is compelled to silence, that opinion may, for aught we can certainly know, be true. To deny this is to assume our own infallibility. Secondly, though the silenced opinion be an error, it may, and very commonly does, contain a portion of the truth; and since the general or prevailing opinion on any subject is rarely or never the whole truth, it is only by the collision of adverse opinions that the remainder of the truth has any chance of being supplied.

When we find out we might be wrong, a standard defense is “I’m entitled to my opinion.” I’d like to modify that: yes, we’re entitled to hold opinions inside our own heads. If we choose to express them out loud, though, I think it’s our responsibility to ground them in logic and facts, share our reasoning with others, and change our minds when better evidence emerges.

Opinions mean nothing; they may be beautiful or ugly, clever or foolish, anyone can embrace or reject them.

Toutes les opinions ne se valent pas, et il ne faut pas confondre l'éloquence d'une parole avec la justesse d'une pensée.

"If you are influenced by the opinions of others, you will have no desire of your own. Close friends and relatives, while not meaning to do so, often handicap one through "opinions" and sometimes through ridicule, which is meant to be humorous. Thousands of men and women carry inferiority complexes with them all through life, because some well-meaning, but ignorant person destroyed their confidence through "opinions" or ridicule. You have a brain and mind of your own. Use it, and reach your own decisions. If you need facts or information from other people, to enable you to reach decisions, as you probably will in many instances; acquire these facts or secure the information you need quietly, without disclosing your purpose."

Your High opinion of me is your opinion only. Any moment you may change it. Why attach importance to opinions, even your own ?

You do not have a right to an opinion. You have the right to an informed opinion. You do not have a right to be ignorant.