devious_ said:
Happy is the man who avoids dissension, but how fine is the man who is afflicted and shows endurance.
how about these:
Intrepidity is unusual strength of soul which raises it above the troubles, disorders, and emotions that might be stirred up in it by the sight of great danger. This is the fortitude by which heroes keep their inner peace and preserve clear use of their reason in the most terrible and overwhelming crises.
La Rochefoucauld
Few things are impossible in themselves; it is not so much the means we lack as the perseverance we need to make them succeed.
La Rochefoucauld
No man can ever answer for his courage if he has never been in peril.
La Rochefoucauld
We are only too inclined to believe that if we possesses a little talent work must come easily to us. You must exert yourself, man, if you want to do something great.
Georg Lichtenberg (who was apparently a terrible procrastinator)
The sure conviction that we could if we wanted to is the reason so many good minds are idle.
Georg Lichtenberg
Nothing cheers me up so often as when I have succeeded in understanding something difficult, and yet I try so little to learn to understand difficult things. I should try more often.
Georg Lichtenberg
Knowledge & courage. These are the elements of greatness. Because they are immortal they bestow immortality. Each is as much as he knows, and the wise can do anything. A person without knowledge is in a world without light. Wisdom and strength are the eyes and the hands. Knowledge without courage is sterile.
Baltasar Gracian
Attempt easy tasks as if they were difficult and difficult tasks as if they were easy. In the one case so that confidence may not fall asleep, in the other so that it may not be dismayed. For a thing to remain undone nothing more is needed than to think it done. On the other hand, patient industry overcomes impossibilities. Great undertakings are not to be brooded over, lest their difficulty when seen causes despair.
Baltasar Gracian
Many have proved themselves able when they had to deal with a difficulty, just as fear of drowning makes a person into a swimmer. In this way, many have discovered their own courage, knowledge, or tact, which but for the opportunity would have been forever buried beneath their lack of initiative. Dangerous situations are the occasions to create a name for oneself, and if a noble mind sees honour at stake, he will do the work of thousands. Queen Isabella the Catholic knew well this rule of life (as well as all the others) and to a shrewd favour of this kind the Great Captain (Cordoba) won his fame, and many others earned an undying name. By this great art she made great men.
Baltasar Gracian
Because a thing is difficult for you to do, do not think that it is impossible for any man; but whatever is possible for any man to do and right for his nature, think that you can achieve it too.
Marcus Aurelius
The persistent man never stops to consider whether he is succeeding or not. The only question with him is how to push ahead, to get a little farther along, a little nearer his goal. Whether it lead over mountains, rivers, or molrasses, he must reach it. Every other consideration is sacrificed to this one dominant purpose. The success of a dull or average youth and the failure of a brilliant one is a constant surprise in American history. But if the different cases are closely analyzed we shall find that the explanation lies in the staying power of the seemingly dull boy, the ability to stand firm as a rock under all circumstances, to allow nothing to divert him from his purpose.
Orison Marden
The power to hold on is charteristic of all men who have accomplished anything great; they may lack in some other particular, have many weaknesses or eccentricities, but the quality of persistence is never absent from a successful man. No matter what opposition he meets or what discouragement overtakes him, drudgery cannot disgust him, obstacles cannot discourage him, labour cannot weary him; misfortune, sorrow and reverses cannot harm him. It is not so much brilliancy of intellect, or fertility of resource, as persistency of effort, constancy of purpose, that makes a great man. Those who succeed in life are the men and women who keep everlastingly at it, who do not believe themselves geniuses, but who know that if they ever accomplish anything they must do it by determined and persistent industry.
Orison Marden