“There is nothing man will not attempt when great enterprises hold out the promise of great rewards.”

The Pathway of Peace (1923)
Context: Time has shown how illusory are alliances of great powers so far as the maintenance of peace is concerned.
In considering the use of international force to secure peace, we are again brought to the fundamental necessity of common accord. If the feasibility of such a force be conceded for the purpose of maintaining adjudications of legal right, this is only because such an adjudication would proceed upon principles commonly accepted, and thus forming part of international law, and upon the common agreement to respect the decision of an impartial tribunal in the application of such principles. This is a limited field where force is rarely needed and where the sanctions of public opinion and the demands of national honor are generally quite sufficient to bring about acquiescence in judicial awards. But in the field of conflicting national policies, and what are deemed essential interests, when the smoldering fires of old grievances have been fanned into a flame by a passionate sense of immediate injury, or the imagination of peoples is dominated by apprehension of present danger to national safety, or by what is believed to be an assault upon national honor, what force is to control the outbreak? Great powers agreeing among themselves may indeed hold small powers in check. But who will hold great powers in check when great powers disagree?.

Ad Leptinum 162, as quoted in Dictionary of Quotations (Classical) (1897) by Thomas Benfield Harbottle, p. 511

page 66
Dark Rooms (2002)

pg 102.
Farewell to Reason (1987)

The Romance of Commerce (1918), A Representative Business of the Twentieth Century

Just Say No (1986)
Context: And finally, to young people watching or listening, I have a very personal message for you: There's a big, wonderful world out there for you. It belongs to you. It's exciting and stimulating and rewarding. Don't cheat yourselves out of this promise. Our country needs you, but it needs you to be clear-eyed and clear-minded. I recently read one teenager's story. She's now determined to stay clean but was once strung out on several drugs. What she remembered most clearly about her recovery was that during the time she was on drugs everything appeared to her in shades of black and gray and after her treatment she was able to see colors again.
So, to my young friends out there: Life can be great, but not when you can't see it. So, open your eyes to life: to see it in the vivid colors that God gave us as a precious gift to His children, to enjoy life to the fullest, and to make it count. Say yes to your life. And when it comes to drugs and alcohol just say NO.

As quoted in The Baptist Herald and Friend of Africa (October 1842) and "The Missionary Herald" in The Baptist Magazine Vol. 35 (January 1843), p. 41

Book XV, 50, in his account of Subrius Flavus’ passing thought of assassinating Nero while the emperor sang on stage.
Variant translation: "but desire of escape, foe to all great enterprises, held him back."
Annals (117)