Alleged "impossibilities" are opportunities for our capacities to be stretched.
— Charles R. Swindoll

Perfectionism, no less than isolationism or imperialism or power politics, may obstruct the paths to international peace. Let us not forget that the retreat to isolationism a quarter of a century ago was started not by a direct attack against international cooperation but against the alleged imperfections of the peace.
Franklin D. Roosevelt alleged quote

Want of money and the distress of a thief can never be alleged as the cause of his thieving, for many honest people endure greater hardships with fortitude. We must therefore seek the cause elsewhere than in want of money, for that is the miser's passion, not the thief s.
— William Blake

Is not marriage an open question, when it is alleged, from the beginning of the world, that such as are in the institution wish to get out, and such as are out wish to get in?
— Ralph Waldo Emerson

I was unaware of the dispute in Brooklyn. I would never knowingly wear any clothes or support any company who produced clothing with alleged wage and labor violations.
— alleged quotation by Shakira