Quote #12428
Let no one who loves be called unhappy. For even love unreturned has its...
Quote #22723
Fear is the main source of superstition, and one of the main sources of...
Quote #9924
I am more and more convinced that our happiness depends more on how we...
Quote #17420
If a man writes a book, let him set down only what he knows....
Quote #13660
All of us could take a lesson from the weather, it pays no attention...
Quote #27381
From the point of view of the pharmaceutical industry, the AIDS problem has already...
Quote #7882
A man of genius makes no mistakes; his errors are volitional and are the...
Quote #22202
I consider my ability to arouse enthusiasm among men the greatest asset I possess....
Quote #4318
There is no happiness where there is no wisdom;No wisdom but in submission to...
Quote #18340
It is impossible to travel faster than the speed of light, and certainly not...