People’s best work is often done under adverse circumstances. Mental stress and even physical pain can become mental stimulants. ——Beveridge

There is no smooth road in science. Only those who are not afraid of hard work and climb the steep mountain road can hope to reach the glorious peak. ——Marx

Man can only achieve his own perfection by working for the perfection of his contemporaries and their happiness. ——Marx

Life is like an ocean, and only those with a strong will can reach the other shore. ——Marx

If a person does not know which pier he is sailing to, then any wind will not be a favorable wind. ——Seneca

Reality is this shore, and ideal is the other shore. . There is a rushing river in the middle, and action is a bridge across the river. ——Krylov

Only when people have material things can they survive; only when people have ideals can they live life. Do you want to understand the difference between survival and life? Animals survive, and humans live. ——Hugo

Even if we are motionless, time is moving for us, and the passage of days is enough to take away the illusions we hope to keep.

——Romain Rolland

Nature traps people in darkness and forces them to always yearn for light. ——Goethe

Ideals are like stars-----we can never touch them, but like navigators, we can sail by the position of the stars. ——Schultz

If you can live your life following your ideals, act with a spirit of integrity and freedom, the perseverance to move forward, and an honest and non-self-deceiving mind, you will surely reach a state of perfection and perfection. . ——Marie Curie

If a person does not know which pier he is sailing to, then any wind will not be a favorable wind.

——Seneca

Reality is this shore, ideal is the other shore. There is a rushing river in the middle, and action is a bridge across the river.

——Krylov

Only when people have material things can they survive; only when people have ideals can they live life. Do you want to understand the difference between survival and life? Animals survive and humans live. ——Hugo

Even if we are motionless, time is moving for us, and the passage of days is enough to take away the illusions we hope to keep. ——Romain Rolland

Nature traps people in darkness and forces them to always yearn for light. ——Goethe

Ideals are like stars, we can never reach them, but we Like a navigator, you can navigate by the position of the stars. ——Schulz

If you can live following your ideals, act with a spirit of integrity and freedom, the perseverance to move forward, and an honest and non-self-deceiving mind, you will surely reach a state of perfection and perfection. . ——Marie Curie

If human activities are not inspired by ideals, they will become empty and insignificant.

——Chernyshevsky