be strong-willed
Life is like an ocean, only a strong-willed person can reach the other side. Marx
The meaning of life
The meaning of life lies in giving, giving, not accepting, and not fighting for it. -Ba Jin
Devote oneself to society
Only by dedicating oneself to society can one find the meaning of life, which is actually short-lived and risky. -Einstein
Success formula
Success = efforts+correct methods+less empty talk. -Einstein
Human value
Man's value lies in his talent. Marx
Don't stay
Don't linger on the established career! Pasteur
Reasonable arrangement of time
Reasonable arrangement of time means saving time. bacon
waste time/waste of time
Wasting other people's time is murder for money, and wasting your own time is chronic suicide. -Lenin
Turn words into actions.
It is much more difficult to turn words into actions than to turn actions into words. Gorky
Experience difficulties
Without great difficulties, there will be no great cause. -Voltaire
Strong confidence
Strong self-confidence can make ordinary people do amazing things. Ma Erdun
What did I do today?
Don't wait for tomorrow what you do today, and don't wait for others what you do. -Goethe
What should I do today?
What should be done today will be put off tomorrow. -Pestalozzi
science fiction
Every great achievement of science is based on bold fantasy. Dewey
The motherland of scientists
Science knows no borders, but scientists have their motherland. Pasteur
Attitude towards truth
He who rashly tells the truth in small matters cannot be trusted in big matters. -Einstein
♂? Positive and dissatisfied
Positive and unsatisfied are the first conditions for progress. Edison