Quotes about the countless hardships behind success:

1. No one can succeed casually. There is a lot of unknown hard work behind success.

2. Behind every successful person are countless hardships. Keep faith, be determined not to give up, and keep moving forward!

3. Regardless of failure or success, there will be hard work behind it, so don’t be disappointed because of failure, and don’t question because of failure.

4. Not everyone can succeed casually! Behind the success is the unknown sadness. Behind the success gained through many tears, there are new challenges every day. Face them bravely without fear of difficulties.

5. Behind every success there are countless dark nights that no one knows about.

6. If "doing it" requires luck, then every "doing it" is destined to be because of strength. Behind every successful surprise is every continuous effort and innovation.

7. The edge of a sword comes from sharpening, and the fragrance of plum blossoms comes from the bitter cold.

8. People only admire the flower of success for its current beauty, but at the beginning its buds were soaked in the tears of struggle and sprinkled with the blood of sacrifice.

9. If you work hard for a day, you can have a good night's sleep; if you work hard for a lifetime, you can have a happy sleep.

10. Don’t have too big a goal in life. If you identify one thing, devote interest and enthusiasm to it, and you will succeed.

11. Intelligent qualifications, inner drive, diligent work attitude and perseverance are all conditions required for successful scientific research.

12. A great career is rooted in perseverance and continuous work, engaged in with full energy, and not avoiding hardships.

13. Fight for your future at all costs.

14. Genius is the ability to work hard and diligently without end.