However difficult life may seem, there is always something you can do and succeed at.

Gravity must be caused by an Agent acting constantly according to certain laws, but whether this Agent be material or immaterial I have left to the consideration of my readers.

There is nothing I fear more than waking up without a program that will help me bring a little happiness to those with no resources, those who are poor, illiterate, and ridden with terminal disease.

Your work is to discover your world and then with all your heart give yourself to it.

Reading maketh a full man; conference a ready man; and writing an exact man.