You can conquer almost any fear if you will only make up your mind to do so. For remember, fear doesn't exist anywhere except in the mind. Dale Carnegie
Make up your mind to act decidedly and take the consequences. No good is ever done in this world by hesitation. Thomas Henry Huxley
Sometimes you make up your mind about something without knowing why, and your decision persists by the power of inertia. Every year it gets harder to change. Milan Kundera
There are lots of ways of being miserable, but there's only one way of being comfortable, and that is to stop running round after happiness. If you make up your mind not to be happy there's no reason why you shouldn't have a fairly good time. Edith Wharton
A very important thing is not to make up your mind that you are any one thing. Gertrude Stein
If you feel pain, you have to make up your mind whether you can play with it or not. James Worthy