I am not at all sad about my poor life. What saddens me is that the day is too short and it passes so fast.
There is nothing terrible in life, only something to understand.
One must have patience, especially confidence.
People who work for the happiness of the public, no matter where they are, can not be separated by national boundaries. Their labor achievements belong not only to one country, but to the whole human race.
Honor is like a toy. It can only be played. It must not be kept forever. Otherwise, nothing can be achieved.
We need to turn life into a scientific dream, and then dream into reality.
Scientific inquiry and research, which itself contains the most beautiful, itself gives people pleasure is reward.
It doesn’t seem easy for us to live, but what does that matter? We should have perseverance, especially self-confidence!
Weak people miss opportunities, strong people make opportunities.
I want to turn life into a scientific dream, and then dream into reality.
Scientific inquiry and research, which itself contains the most beautiful, itself gives people pleasure is the reward; so I found happiness in my work.
If we can follow our ideals and live in the spirit of freedom, courage and perseverance, honesty and self-deception, we will surely be in the most beautiful and good situation.
We have to eat, sleep, browse and fall in love. That is to say, we have to deal with the sweetest things in life, but we must not give in to them.
The foundation of science is a healthy body.
The invisible world of mankind is not an illusion of fantasy, but a reality illuminated by the brilliance of science. What is honorable is the power of science.
We Poles, when our country is enslaved, have no right to leave our motherland.
Humanity also needs dreamers, who are obsessed with the selfless development of a cause and therefore cannot have their own material interests.
Scientists’duty calls for us to continue to struggle, thoroughly reveal the mysteries of nature and master them so as to benefit mankind in the future.
On the road to fame, it is not sweat but blood that flows. Their names are not written with pens, but with life.
It would be disappointing if one built all one’s interest in life on the tempestuous emotional impulse of love.
Human beings also need people with ideals. For such people, selflessly developing a career is so fascinating that they can’t care about their personal material interests.
Only by paying equal attention to both gymnastics and music can we become a complete personality. Because gymnastics can exercise, music can cultivate spirit.
The motherland is more important than life. It is our mother and our land.
We live happily every day. Don’t wait for the days to pass to find their loveliness. Don’t put all the particularly desirable hopes in the future.
People should have perseverance, otherwise they will achieve nothing.
I have never been lucky, and I will never expect luck in the future. My highest principle is: Never give in to any difficulty!
Make life a fantasy, and then a fantasy into reality.