Dale Carnegie Quotes about Positive
If we think happy thoughts, we will be happy. If we think miserable thoughts, we will be miserable.
Dale Carnegie (2012). “The Leader In You”, p.125, Simon and Schuster
Dale Carnegie (2010). “How To Win Friends and Influence People”, p.67, Simon and Schuster
Dale Carnegie (2017). “The Quick and Easy Way to Effective Speaking”, p.153, Diamond Pocket Books Pvt Ltd
Act as if you were already happy and that will tend to make you happy.
Dale Carnegie (2016). “How to win friends & influence people”, p.65, Diamond Pocket Books Pvt Ltd