1. Self-esteem and self-confidence: 1. Self-confidence is the first step towards success - Einstein

2. Believe in yourself first, and then others will believe in you. ——Romain Rolland

3. Those who achieved great things in ancient times not only had extraordinary talents, but also had perseverance. ——Su Shi

2. Self-reliance and self-improvement: 1. If there is anything that needs to be done tomorrow, start it now. ——Franklin

2. According to my observation, most people emerge in the time wasted by others. ——Ford

3. The prime of life never comes again, and it is difficult to come back to the morning again. It is timely to encourage yourself, and time waits for no one. ——Tao Qian

3. Persevere despite setbacks: 1. After some setbacks, you gain some insights. ——Shen Hanguang

2. Despite all defeats, one’s ambition remains unchanged. ——Su Che

3. Keep moving forward, the more frustrated you become, the more excited you become. ——Sun Yat-sen's "Strategy for the Founding of the Nation"

4. Strong will: 1. Do you want to make a difference? Then go on firmly! Retreating from love will only weaken your will. ——Lord Herrick

2. All things are created by human will ——Platus

3. Although we use judgment to think about problems, we ultimately solve them It is the will, not the intellect - Waller

5. Overcoming troubles: 1. Successfully overcoming difficulties is the greatest glory.

2. As long as there is perseverance, an iron pestle can be ground into a needle. ——Li Bai

3. The bitter tea that you must taste in life comes from thinking and worries. Be gentle in dealing with the world and treat things with elegance.

6. Cherish friendship: 1. Friends must help each other in times of adversity, only then can we call it true friendship. ——Shakespeare

2. Only a broad and intelligent heart can always discover the love of friendship. ——Heine

3. We are both fallen people at the end of the world, so why should we have known each other before.

——(Tang Dynasty) Bai Juyi