The famous sentence that emphasizes the importance of practice is as follows:

It is the greatest misfortune that theory is divorced from practice-Da Vinci

Since ancient times, sages have learned from words, and practice is the first priority, followed by knowledge and speech. -Lin Xiyuan

The theory that leaves revolutionary practice is an empty theory, while the practice that is not guided by revolutionary theory is blind practice. -Stalin

Don't promise others easily what you can't do; Once promised, you must keep your promise. -Washington

Truth is the pinnacle of existence, and justice is the application of truth in practice. -Emerson

Practice is a great whistleblower, which exposes all deception and self-deception. -Chernyshevski (Russia)

Poverty needs no plan, but getting rich needs a careful plan and practicing it. -anonymous

Practice is a social activity in which people actively transform and explore all objective materials in the real world. Practice has many meanings. The classic view is that the subjective is seen in the objective, including the inevitability of the objective to the subjective and the inevitability of the subjective to the objective.

practice shí jià n: ① make it a reality with actions; Fulfill: practice the promise | practice. (2) human beings purposefully transform nature, society and all practical activities of human beings. Its most basic activity is production, in addition to class struggle, political life, science, education, management and art, etc. Its origin is synchronized with human history, which is composed of people's practical activities.

Practice is a social activity, which is carried out in a certain social relationship. Its main body is the people, and personal practice is an integral part of social practice. Its content and form have changed and developed historically. People's own and people's understanding come into being and develop on the basis of practice. Practice is the source, purpose and motive force of cognition, and it is the standard for testing truth. Synonym: theory? Antonym: experiment? Practice? Similar words: in practice? Sincere? Tell the truth? Trample? Shaking? Practice? Keep your promise? Really hard.

Make sentences as follows:

(1) When we join the Party, don't we all pursue something? What has been promised, we must practice it and start from ourselves. Within the scope of my authority, yes, I will resolutely support it; If it is wrong, I will resolutely control it; Let others do it, I will do it first.

(2) The degree of practice of theory in a country depends on the degree to which theory meets the needs of this country.

(3) Learn from practice, learn from books, and learn from your own and others' experiences and lessons. We should overcome conservatism and bookishness.

(4) Success depends not on dreams and hopes, but on hard work and practice.

(5)? Practice is purposeful practice, which is guided and dominated by the purpose of activities. Practice is an objective practice, and it is necessary to change some form of subjective and objective things or their existing state. Practice is institutional practice, which is carried out under and in accordance with a certain social system.

(6) The success of our reform and opening up depends not on books, but on practice and seeking truth from facts.

(7) Theory is a warrior's armor, data is a fighting eye, and practice is an invincible weapon.

(8) uneducated, uneducated and inexperienced.

(9) Human beings use cognitive activities to understand things and practical activities to change things; Use the former to master the universe and use the latter to create the universe.

(1) Theory is the beginning of practice, and practice is the result of theory.

(11) Book learning is to experience the experience of others; Life practice is a good way to gain your own experience.

(12) Talent only provides children with superior material conditions for learning and practice. Without the cultivation of the day after tomorrow and my hard work, no genius can succeed.

(13) Youth is the time to learn wisdom, and middle age is the time to put it into practice.

(14) A wise man will think about it ten times after hearing it once; Once you see it, you will practice it ten times.