“We cannot negotiate with people who say what's mine is mine and what's yours is negotiable."

“Courage is not simply one of the virtues but the form of every virtue at the testing point, which means at the point of highest reality. ”

“Las decepciones amorosas, generalmente tienen el efecto de conducir a los hombres a la bebida, y a las mujeres a la ruina; y esto, porque la mayoría de la gente nunca aprende el arte de transmutar sus emociones más fuertes en sueños de carácter constructivo.”

“...never [enter] into dispute or argument with another. I never saw an instance of one of two disputants convincing the other by argument. I have seen many, on their getting warm, becoming rude, & shooting one another. ... When I hear another express an opinion which is not mine, I say to myself, he has a right to his opinion, as I to mine; why should I question it? His error does me no injury, and shall I become a Don Quixote, to bring all men by force of argument to one opinion? ... There are two classes of disputants most frequently to be met with among us. The first is of young students, just entered the threshold of science, with a first view of its outlines, not yet filled up with the details & modifications which a further progress would bring to their knoledge. The other consists of the ill-tempered & rude men in society, who have taken up a passion for politics. ... Consider yourself, when with them, as among the patients of Bedlam, needing medical more than moral counsel. Be a listener only, keep within yourself, and endeavor to establish with yourself the habit of silence, especially on politics. In the fevered state of our country, no good can ever result from any attempt to set one of these fiery zealots to rights, either in fact or principle. They are determined as to the facts they will believe, and the opinions on which they will act. Get by them, therefore, as you would by an angry bull; it is not for a man of sense to dispute the road with such an animal.”

“If you can't be the change, you can set an example for change. If you can't set an example for change, you can go and sleep! By all means, you can do something!”

“This world is like a big classroom, and USA is the teacher, while other countries are the students, as one student tries to mess with the teacher, or does something really bad. The teacher shall teach him a nice lesson. Use your brain before you try to mess with the odds.”

ilainya meragukan namun tidak mau menggunakan uang itu untuk melindungi pabrik-pabrik kimia yang sangat rapuh di pusat-pusat urban yang utama, menjadi semakin sulit bagi kita untuk meminta negara-negara lain menjaga pabrik-pabrik tenaga nuklir mereka.”

“Researchers have found that peer pressure exerted within a clique has caused every one of its members to experiment with drugs, to engage in murderous gang fights, to steal autos, and to violate the seventh commandment.”

“The Pilgrims . . . put their ideals ahead of all material considerations. It is not surprising that the Pilgrims had little and succeeded, while we have much and are in danger of failing. No civilization can make progress unless some great principle is generously mixed into the mortar of its foundations in life.”

“We are products of our past, but we don’t have to be prisoners of it. God’s purpose is not limited by your past. He turned a murderer named Moses into a leader and a coward named Gideon into a courageous hero, and he can do amazing things with the rest of your life, too. God specializes in giving people a fresh start. The Bible says, “What happiness for those whose guilt has been forgiven! … What relief for those who have confessed their sins and God has cleared their record.”

“God has amazing things in your future.”

“A society's competitive advantage will come not from how well its schools teach the multiplication and periodic tables, but from how well they stimulate imagination and creativity.”

“A vision without a task is but a dream. A task without a vision is drudgery. But a vision and a task are the hope of the world.” 

“Two principles have stood face-to-face from the beginning of time; and they will ever continue to struggle. The one is the common right of humanity and the other the divine right of kings.”

“La manera más fácil de entender el propósito de un invento es preguntarle al inventor. Lo mismo ocurre cuando quieres saber la razón de tu vida: pregúntale a Dios.”