The difference between those that succeed and those that fail is, those that succeeded tried.

Such is professional jealousy; a scientist will never show any kindness for a theory which he did not start himself.

It will take mind and memory months and possibly years to gather together the details, and thus learn and know the whole extent of the loss.

Tell the truth or trump-but get the trick.

Those who say truth is stranger than fiction have wasted their time on poorly written fiction.

You have heretofore found out, by my teachings, that man is a fool; you are now aware that woman is a damned fool.

The ability to find solutions to life's challenges is what makes us grow as a person.