فارمکولوژي

A nickel ain't worth a dime anymore.

Many of life’s failures are people who did not realize how close they were to success when they gave up.

I cannot sleep unless I am surrounded by books.

Success is walking from failure to failure with no loss of enthusiasm.

If you want to live a happy life, tie it to a goal, not to people or things.

I made my money the old-fashioned way. I was very nice to a wealthy relative right before he died.

Empty pockets never held anyone back. Only empty heads and empty hearts can do that.

Let no feeling of discouragement prey upon you, and in the end you are sure to succeed.