The most assiduous task of parenting is to divine the difference between boundaries and bondage.

The difference between a successful person and others is not a lack of strength, not a lack of knowledge, but rather a lack of will.

There’s no difference between one’s killing and making decisions that will send others to kill. It’s exactly the same thing, or even worse.

The difference between a moral man and a man of honor is that the latter regrets a discreditable act, even when it has worked and he has not been caught.

Do not look for any pleasure, because you were not created for pleasure: you were created for joy. And if you do not know the difference between pleasure and spiritual joy you have not yet begun to live.

The deepest personal defeat suffered by human beings is constituted by the difference between what one was capable of becoming and what one has in fact become.

A significant life is, in some sense, permanent; it makes a permanent difference to the world – it leaves traces.

What matters today is not the difference between those who believe and those who do not believe, but the difference between those who care and those who don’t.

An open mind should be more than a catch-all receptacle. It should have a screening mechanism to keep out the trivial, a sorting capacity to organize ideas and reconcile contradictions, and a critical tool to help us decide what we believe. That’s the difference between a mind that receives information and a mind that thinks.

I’m learning the difference between humor and comedy, between the laugh that lasts forever and the one that evaporates as soon as it hits the air. Humor is giving, and comedy is taking away. Humor is companionable, comedy cold. Humor is character, comedy personality.

I cannot believe that the purpose of life is to be “happy.” I think the purpose of life is to be useful, to be responsible, to be honorable, to be compassionate. It is, above all, to matter, to count, to stand for something, to have made some difference that you lived at all.

What difference does it make how much you have? What you do not have amounts to much more.

Prayer is not just the informing of God of our needs, for He already knows them. God does not show Himself equally to all creatures. This does not mean that he has favorites, that He decides to help some and to abandon others, but the difference occurs because it is impossible for Him to manifest Himself to certain hearts under the conditions they set up. The sunlight plays no favorites, but its reflection is very different on a lake and on a swamp.

The only difference between men of great achievement and those who remain in mediocrity is that the great pay little attention to what has been done and what obstacles or apparent reasons may stand in the way of achievement but devote themselves to contemplating what can or ought to be done. Those who allow their mental and emotional natures to recoil, refusing to let this sense reach out into the undiscovered, destroy their own capabilities and this keeps them always in the prison house of limitation. But it should be noted that prison is only the recoil or reflex of their own nature. Genius is that which goes on through conditions and circumstances and keeps eternally in the process of expansion and extension of achieving power.

There is a difference between happiness and enjoyment. Happiness is the result of pursuing a goal. Pursuit of the goal generates an energizing sense of purpose. Enjoyment, on the other hand, is an immediate sensation of pleasure; a person can enjoy a piece of cake, a piece of art, a good joke – it gives pleasure but then passes.

One person dies at the age of ten, another at the age of one hundred. Perfect saints die, and so do dangerous fools… Once dead, they are molding bones. As molding bones, they are equal. Who can tell the difference between them? Let us therefore grasp life’s moment – what is the point of worrying about the time after death?

A key difference between a dialogue and an ordinary discussion is that, within the latter people usually hold relatively fixed positions and argue in favor of their views as they try to convince others to change. At best this may produce agreement or compromise, but it does not give rise to anything creative.

In matters of truth and justice, there is no difference between large and small problems, for issues concerning the treatment of people are all the same.

The difference between stupidity and genius is that genius has its limits.

The difference between what we do and what we are capable of doing would suffice to solve most of the world's problems.