If A is success in life, then A equals x plus y plus z. Work is x; y is play; and z is keeping your mouth shut.
I'm astounded by people who want to 'know' the universe when it's hard enough to find your way around Chinatown.
People grow through experience if they meet life honestly and courageously. This is how character is built.
Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
A lot of times people look at the negative side of what they feel they can't do. I always look on the positive side of what I can do.
Kindness is the language which the deaf can hear and the blind can see.
I love wisdom. And you can never be great at anything unless you love it. Not be in love with it, but love the thing, admire the thing. And it seems that if you love the thing, and you don't just want to possess it, it will find you.
It is only with the heart that one can see rightly, what is essential is invisible to the eye.
A good plan violently executed now is better than a perfect plan executed next week.
Wisdom cannot come by railroad or automobile or airplane or be hurried up by telegraph or telephone.
It is a common experience that a problem difficult at night is resolved in the morning after the committee of sleep has worked on it.
He who lives in harmony with himself lives in harmony with the world.