Rewrite these quotes

1. "Life is 10% what happens to us and 90% how we react to it." - Charles R. Swindoll

- Our reactions determine 90% of our life's outcome.

2. "The only way to do great work is to love what you do." - Steve Jobs
- Loving what you do is essential to achieving great work.

3. "Believe you can and you're halfway there." - Theodore Roosevelt
- Half the battle is won when you believe in yourself.

4. "Success is not the key to happiness. Happiness is the key to success." - Albert Schweitzer
- True success is achieved through happiness, not the other way around.

5. "The only limit to our realization of tomorrow will be our doubts of today." - Franklin D. Roosevelt
- Doubts today hinder our realization of tomorrow's potential.