Learning is not attained by chance. It must be sought for with ardor and attended to with diligence.

The wise man does not expose himself needlessly to danger, since there are few things for which he cares sufficiently; but he is willing, in great crises, to give even his life--knowing that under certain conditions it is not worth while to live. He is of a disposition to do men service, though he is ashamed to have a service done to him. To confer a kindness is a mark of superiority; to receive one is a mark of subordination... He does not take part in public displays... He is open in his dislikes and preferences; he talks and acts frankly, because of his contempt for men and things... He is never fired with admiration, since there is nothing great in his eyes. He cannot live in complaisance with others, except it be a friend; complaisance is the characteristic of a slave... He never feels malice, and always forgets and passes over injuries... He is not fond of talking... It is no concern of his that he should be praised, or that others should be blamed. He does not speak evil of others, even of his enemies, unless it be to themselves. His carriage is sedate, his voice deep, his speech measured; he is not given to hurry, for he is concerned about only a few things; he is not prone to vehemence, for he thinks nothing very important. A shrill voice and hasty steps come to a man through care... He bears the accidents of life with dignity and grace, making the best of his circumstances, like a skillful general who marshals his limited forces with the strategy of war... He is his own best friend, and takes delight in privacy whereas the man of no virtue or ability is his own worst enemy, and is afraid of solitude.

Aristotle

They would need to be already wise, in order to love wisdom.

Friedrich Schiller

Amanda olhou para ele - Tens de compreender que já não sou a rapariga que era dantes. Sou casada e sou mãe e, tal como toda a gente, não sou perfeita. Debato-me com as escolhas que fiz e cometo erros e passo grande parte do tempo a interrogar-me sobre quem sou realmente ou se a minha vida tem algum significado sequer. Não sou de modo nenhum uma pessoa especial, Dawson, e tens de perceber isso. Tens de compreender que sou apenas... uma pessoa vulgar.

Nicholas Sparks

The roots of education are bitter, but the fruit is sweet.

Aristotle

Every passion borders on the chaotic, but the collector's passion borders on the chaos of memories.

Walter Benjamin

Friends are generally of the same sex, for when men and women agree, it is only in the conclusions their reasons are always different.

George Santayana

Jesus does not give recipes that show the way to God as other teachers of religion do. He is himself the way.

Karl Barth

Science has produced such powerful weapons that in a war between great powers there would be neither victor nor vanquished. Both would be overwhelmed in destruction.

John Boyd Orr

You travel across the country, you visit departments, you give talks, you talk about the work at your laboratory - what's going on, what the opportunities are there - you talk about your own research.

Frank Press

The accomplice to the crime of corruption is frequently our own indifference.

Bess Myerson

Go on thinking that you don't need to be read and you'll find that it may become quite true: no one will feel the need tom read it because it is written for yourself alone and the public won't feel any impulse to gate crash such a private party.

Dylan Thomas

Wisdom consists of the anticipation of consequences.

Norman Cousins