Nothing is impossible; there are ways that lead to everything, and if we had sufficient will we should always have sufficient means. It is often merely for an excuse that we say things are impossible.Francois de La Rochefoucauld
I don't think that you can invent on behalf of customers unless you're willing to think long-term, because a lot of invention doesn't work. If you're going to invent, it means you're going to experiment, and if you're going to experiment, you're going to fail, and if you're going to fail, you have to think long term.Jeff Bezos
Women are tenacious, and all of them should be tenacious of respect; without esteem they cannot exist; esteem is the first demand that they make of love.Honoré de Balzac
The defects and faults of the mind are like wounds in the body; after all imaginable care has been taken to heal them up, still there will be a scar left behind, and they are in continual danger of breaking the skin and bursting out again.Francois de La Rochefoucauld
Perseverance is more prevailing than violence; and many things which cannot be overcome when they are together, yield themselves up when taken little by little.Plutarch
Be courageous. I have seen many depressions in business. Always America has emerged from these stronger and more prosperous. Be brave as your fathers before you. Have faith! Go forward!Thomas Edison
I really hate to be put in the position of trying to justify something, a decision that was made. I'm a military guy: when a decision is made, I go along with it, whatever the manufactured controversy and criticism.Buzz Aldrin
I'm not the sort of person who gives up on things. The first time we crossed the Atlantic in the balloon, it crashed, and we went on and did the Pacific. First time we crossed the Atlantic in a boat, it sank, and we went on and got the record. So, generally speaking, we will pick ourselves up, brush ourselves down, and carry on.Richard Branson
All my mind was centered on my studies, which, especially at the beginning, were difficult. In fact, I was insufficiently prepared to follow the physical science course at the Sorbonne, for, despite all my efforts, I had not succeeded in acquiring in Poland a preparation as complete as that of the French students following the same course.Marie Curie
I love those who can smile in trouble, who can gather strength from distress, and grow brave by reflection. 'Tis the business of little minds to shrink, but they whose heart is firm, and whose conscience approves their conduct, will pursue their principles unto death.Leonardo da Vinci