The only limit to our realisation of tomorrow will be our doubts of today.
Happiness is not something ready-made. It comes from your own actions.
The best way to predict the future is to invent it.
Believe you can and you're halfway there.
In three words I can sum up everything I've learned about life: it goes on.
Success is not the key to happiness. Happiness is the key to success.
The only way to do great work is to love what you do.
Exercise is labor without weariness.
Be slow to fall into friendship; but when thou art in, continue firm and constant.
There is no psychiatrist in the world like a puppy licking your face.