The first duty of the sovereign， that of protecting the society from the violence and invasion of other independent societies， can be performed only by means of a military force.

Every man has a right to his opinion, but no man has a right to be wrong in his facts.

The degree of slowness is directly proportional to the intensity of memory. The degree of speed is directly proportional to the intensity of forgetting.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

Confidence comes not from always being right, but from not fearing to be wrong.

The difference between good and great is the extra effort.

The only real faith is the faith in love.

Ah, my Beloved, fill the Cup that clears TO-DAY of past Regrets and future Fears: To-morrow!—Why, To-morrow I may be Myself with Yesterday's Sev'n thousand Years.

Collaboration across industries is key to solving global food challenges.