1. The bounden duty of scientists calls on us to continue our struggle and thoroughly expose the mysteries of nature. Mastering these mysteries will benefit mankind in the future. -Aurio Curie.

For a person, what is expected is nothing more than being able to go all out and devote himself to a beautiful cause. -Einstein

3. Ask where the canal is so clear, because there is running water from the source. -Zhu

Good opportunities are useless for laziness, but efforts can turn the most common opportunities into good opportunities. -Martin Luther

5. Determination, work and success are the three elements of human activities. Pasteur