A man should never neglect his family for business.
Walt Disney

We should not look back unless it is to derive useful lessons from past errors, and for the purpose of profiting by dearly bought experience.
George Washington

If you reveal your secrets to the wind, you should not blame the wind for revealing them to the trees.
Khalil Gibran

You should always go to other people's funerals, otherwise, they won't come to yours.
Yogi Berra

If you cannot work with love but only with distaste, it is better that you should leave your work.
Khalil Gibran

Every immigrant who comes here should be required within five years to learn English or leave the country.
Theodore Roosevelt

It is essential that there should be organization of labor. This is an era of organization. Capital organizes and therefore labor must organize.
Theodore Roosevelt

When writing a novel a writer should create living people; people not characters. A character is a caricature.
Ernest Hemingway

Why should anybody be interested in some old man who was a failure?
Ernest Hemingway

To wear your heart on your sleeve isn't a very good plan; you should wear it inside, where it functions best.
Margaret Thatcher

Since the world has existed, there has been injustice. But it is one world, the more so as it becomes smaller, more accessible. There is just no question that there is more obligation that those who have should give to those who have nothing.
Audrey Hepburn

I probably hold the distinction of being one movie star who, by all laws of logic, should never have made it. At each stage of my career, I lacked the experience.
Audrey Hepburn

I do not know anyone who has got to the top without hard work. That is the recipe. It will not always get you to the top, but should get you pretty near.
Margaret Thatcher

It is just that we should be grateful, not only to those with whose views we may agree, but also to those who have expressed more superficial views; for these also contributed something, by developing before us the powers of thought.
Aristotle

It is clearly better that property should be private, but the use of it common; and the special business of the legislator is to create in men this benevolent disposition.
Aristotle

I always wanted to be somebody, but now I realize I should have been more specific.
Lily Tomlin

If an injury has to be done to a man it should be so severe that his vengeance need not be feared.
Niccolo Machiavelli

The more sand has escaped from the hourglass of our life, the clearer we should see through it.
Niccolo Machiavelli

War should be the only study of a prince. He should consider peace only as a breathing-time, which gives him leisure to contrive, and furnishes as ability to execute, military plans.
Niccolo Machiavelli

Men should be either treated generously or destroyed, because they take revenge for slight injuries - for heavy ones they cannot.
Niccolo Machiavelli