It is a right, yes a duty, to search in cautious manner for the numbers, sizes, and weights, the norms for everything [God] has created. For He himself has let man take part in the knowledge of these things ... For these secrets are not of the kind whose research should be forbidden; rather they are set before our eyes like a mirror so that by examining them we observe to some extent the goodness and wisdom of the Creator.
England expects that every man will do his duty.
This, then, is held to be the duty of the man of wealth: First, to set an example of modest, unostentatious living, shunning display or extravagance; to provide moderately for the legitimate wants of those dependent upon him; and, after doing so, to consider all surplus revenues which come to him simply as trust funds, which he is called upon to administer, and strictly bound as a matter of duty to administer in the manner which, in his judgment, is best calculated to produce the most beneficial results for the community /the man of wealth thus becoming the mere trustee and agent for his poorer brethren, bringing to their service his superior wisdom, experience and ability to administer, doing for them better than they would or could do for themselves.
It is the duty of learned ones to ensure that the tribe of noble people keeps on growing. This they can do by means of proper guidance and tutelage.
The reward of one duty done is the power to fulfill another
Acquiring weapons for the defense of Muslims is a religious duty. If I have indeed acquired these weapons, then I thank God for enabling me to do so. And if I seek to acquire these weapons, I am carrying out a duty. It would be a sin for Muslims not to try to possess the weapons that would prevent the infidels from inflicting harm on Muslims.
To kill the Americans and their allies -- civilians and military -- is an individual duty for every Muslim who can do it in any country in which it is possible to do it, in order to liberate the al-Aqsa Mosque [Jerusalem] and the holy mosque [Mecca] from their grip, and in order for their armies to move out of all the lands of Islam, defeated and unable to threaten any Muslim.
... had his postman's knock rung through the dark of the house when the eldest of the three grim men would always run to the door. O, what a face had he. There was more slyness in it than ever his beard could hide. He would put out a gristly hand; and into it Amuel Sleggins would put the letter from China, and rejoice that his duty was done, and would turn and stride away. And the fields lit up ...
Marriage is the miracle that transforms a kiss from a pleasure into a duty
The liberties of our country, the freedoms of our civil Constitution are worth defending at all hazards; it is our duty to defend them against all attacks. We have received them as a fair inheritance from our worthy ancestors. They purchased them for us with toil and danger and expense of treasure and blood. It will bring a mark of everlasting infamy on the present generation – enlightened as it is – if we should suffer them to be wrested from us by violence without a struggle, or to be cheated out of them by the artifices of designing men.
Meek young men grow up in libraries, believing it their duty to accept the views which Cicero, which Locke, which Bacon, have given, forgetful that Cicero, Locke, and Bacon were only young men in libraries, when they wrote these books.
I long to accomplish a great and noble task, but it is my chief duty to accomplish small tasks as if they were great and noble
Non-cooperation with evil is as much a duty as is cooperation with good.
Pregnant women! They had that weird frisson, an aura of magic that combined awkwardly with an earthy sense of duty. Mundane, because they were nothing unique on the suburban streets; ethereal because their attention was ever somewhere else. Whatever you said was trivial. And they had that preciousness which they imposed wherever they went, compelling attention, constantly reminding you that they carried the future inside, its contours already drawn, but veiled, private, an inner secret
When the will defies fear, when duty throws the gauntlet down to fate, when honor scorns to compromise with death - that is heroism.
Rights that do not flow from duty well performed are not worth having.
The sad duty of politics is to establish justice in a sinful world.
No duty is more urgent than that of returning thanks.
No eulogy is due to him who simply does his duty and nothing more.
The first duty of life is to be as artificial as possible. What the second duty is no one as yet discovered.
Only enemies speak the truth; friends and lovers lie endlessly, caught in the web of duty.
The one predominant duty is to find one's work and do it
The First Duty of wine is to be Red...the second is to be a Burgundy
Live so that thou mayest desire to live again - that is thy duty - for in any case thou wilt live again.
Not to hurt our humble brethren is our first duty to them, but to stop there is not enough.