Be able to defend your arguments in a rational way. Otherwise, all you have is an opinion.

I've never found an interesting person with a foul mouth.

What is the essence of America? The essence of America is finding and maintaining that perfect, delicate balance between freedom "to" and freedom "from."

Feeling is what you get for thinking the way you do.

A friend is someone who stays by your side all through the troubles he's caused you.

Be able to defend your arguments in a rational way. Otherwise, all you have is an opinion.

Be able to tell whether garments that look good on the hanger actually look good on you