Increase your self-confidence.

Promise yourself that you will undertake persistent, continuous action toward attaining your goals.
Promise yourself that you will start right now. Take 10 minutes every day to tell yourself this, and promise yourself that you will develop self-confidence.

Spend at least 30 minutes per day thinking about the person you want to become.
Understand that your thoughts will manifest themselves as reality, so you must think about what you want to achieve in order to achieve it.

Write down a description of the person you want to become.
Include your biggest goal that you want to achieve.
Write down that you will never stop trying and that you will work toward developing sufficient self-confidence to achieve your goal. Read this to yourself at least once a day; commit it to your memory.

Maintain a positive attitude toward others.
Remind yourself of your love for humanity and eliminate all negative thoughts/emotions as they come up.