To write poetry after Auschwitz is barbaric.

You are too generous to trifle with me. If your feelings are still what they were last April, tell me so at once. My affections and wishes are unchanged, but one word from you will silence me on this subject for ever.

"Innovation is the key to success in any field."

The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart.