“If you will spend an extra hour each day of study in your chosen field, you will be a national expert in that field in five years of less.”
Reading good books and study of your craft can be so rewarding. Do it more often. Feel the confidence rise in your voice and in your actions. Dare to be an expert.
Bryan E. Wilson 
What a great quote indeed! Thank you very much for sharing this great thought from an equally great man and thinker. I sure hope that many students out there would would read and know this quote by heart.
My dad use to say that life is a never ending lesson. It was the first thing that crossed my mind after reading your post. Great post, I agree with Mr. Nightingale here. He must be an expert at what he does.
I love your motivation. You really make me want to start learning things, because you are so right. If you know different things you become more confident and you feel much smarter too. 😀
I have been trying to convince myself to start learning Italian for one year. And you were the only one who motivated me. You really made me want to start learning it. I am going to follow the advice from this quote. I am very sure I will succeed.