"When nothing is sure, everything is possible."

"Smile, it is the key that fits the lock of everybody's heart."

"Traveling is the ruin of all happiness! There's no looking at a building after seeing Italy."

"The secret is here in the present. If you pay attention to the present, you can improve upon it. And if you improve on the present, what comes later will also be better."

"Listen to your intuition. It will tell you everything you need to know."

"Successful leaders have the courage to take action where others hesitate."

"Don't confuse being 'soft' with seeing the other guy's point of view."

"It sometimes seems that we have only to solve a thing greatly to get it."

"Success is a science; if you have the conditions, you get the result."

"Social order at the expense of liberty is hardly a bargain."

"It's a weird year."

"Promises that you make to yourself are often like the Japanese plum tree - they bear no fruit."