On the road of scientific exploration, it is not a bad thing for a person to take detours and make mistakes, let alone shame. We should have the courage to admit and correct our mistakes in practice. -[Germany] Einstein
The harmonious application of observation and experience in life is wisdom. -[Russia] Cliffs in Goncharov
In the field of observation, opportunities only favor those who are prepared. -[France] Pasteur
Learning itself does not teach people how to use them; This way of application is a kind of intelligence beyond learning, which can only be obtained through observation and experience. -[English] bacon on learning
Genius is just the ability to observe problems in an unconventional way. -[America] Wei? James
I don't have the kind of genius that others put on my head. I just kept observing and thinking about the object of my research, and completely focused on the object of my research, so I got a positive conclusion. Anyone who does the same thing in my position will be a genius. -[Su] Pavlov
Originality-it is not the first time to observe something new, but to observe something old, something that has been known for a long time, or something that is ignored by everyone as something new, which proves that you have a truly original mind. -[Germany] Nietzsche
You should find an inseparable partner for your passion, and this partner is strict observation. -[France] Pasteur
My only contribution is that I have not neglected observation. -[England] Fleming
All reasoning must come from observation and experiment. -[Italy] Galileo