Never have we stolen the intelligences of other peoples. On the contrary, in Cuba we have trained tens of thousands of doctors and other top-level professionals, for free, in order to send them back to their own countries.

I became a Communist by studying capitalist political economy, and when I had some understanding of that problem, it actually seemed to me so absurd, so irrational, so inhuman, that I simply began to elaborate on my own formulas for production and distribution.

Even Gaddafi's adversaries assure us that he stood out for his intelligence as a student; he was expelled from high-school for his anti-monarchic activities. He managed to enroll in another high-school and later graduated in law at the University of Benghazi at the age of 21.

Chinese combatants, men and women, inheritors of a millennial culture, are people of uncommon intelligence and an invincible spirit of struggle.

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.

Look at another person while living; the soul is not visible, only the body which it animates. Therefore, merely because after death the soul is not visible is no demonstration that it does not still live.

A weird side effect of being in close proximity to death is an urgency.

I've always been aware of mortality because I've always had ill health most of my life.