If the reform and opening-up are smooth and no mistakes are made, this is idealism's transcendental theory, because no one has the ability. If everything in the reform and opening up to the world is unavoidable, this is agnosticism, because there are some Mistakes are mainly caused by people's subjective factors and can be avoided. The general use of "paying tuition fees" to justify is an irresponsible performance to the people. What is wrong with this passage? ['Carry forward results and correct mistakes.', 'Reform and opening up can be tested by practice.', 'Reform and opening-up should be accountable to the people.', 'Reform and opening up cannot be empty-handed, we must pay attention to practice.']