It's not enough that you believe what you see. You must also understand what you see.

You don't see anything, do you? You see everything but the goddamn mind; you see all the little specs and crap, but you don't see what goes on, do you?

Sometimes you can see things happen right in front of your eyes and still jump to the wrong conclusions.

You reason well, and your wit is bold, but you are too prejudiced. You do not let your eyes see nor your ears hear, and that which is outside your daily life is not of account to you. Do you not think that there are things which you cannot understand, and yet which are, that some people see things that others cannot?

You see, but you do not observe.

How can you do anything until you have seen everything,or as much as you can?

People — adults as well as children — so often just don’t realize what they’re looking at. There’s no thought behind it. They’ll say to themselves, ‘Well, that’s a bookshelf’ or ‘That’s an elephant,’ and see nothing other than just the fact. There’s no sense of relationship — or the relationship of a house to its environment, a man to his environment, of the scale of things. … Seeing is really a decision-making process, a matter of evaluating what is around you

Sometimes you cannot believe what you see, you have to believe what you feel.

When you see only problems, you’re not seeing clearly.

I thought again how you could never really know what you were seeing with just a glance, in motion, passing by. Good or bad, right or wrong. There was always so much more.

You must learn to see, what you are looking at

Don’t believe what your eyes are telling you. All they show is limitation. Look with your understanding, find out what you already know, and you’ll see the way to fly.

Many fail to grasp what they have seen,
and cannot judge what they have learned,
although they tell themselves they know.

You've seen things through my eyes.