Good methods get twice the result with half the effort, and good habits benefit for life.
Use habits and wisdom to create miracles, and exchange ideals and confidence for motivation.
Mentality determines fate, and self-confidence leads to success.
Knowledge and courage, courage and knowledge, knowledge and courage are complementary.
Physical exercise can make people optimistic (sometimes quickly) (scientific experiments have proved).
Diligence, opportunity and optimism are the three elements of success. (Note: Traditionally, diligence and opportunity are the elements of success, but after statistics and analysis of successful people, optimism is the third element of success. )
Self-confidence is the core of personality.
The greater the success, the happier. Ambition is the cause of diligence, but temperance will wither.