Choosing a good school, "Do not let children lose on the starting line", is a "heart knot" that many parents cannot solve. This mood is understandable, but we should also see that education is a lifelong investment, and starting sooner or later is not a decision. The only factor in a person's development is too much emphasis on competition on the starting line, and too much emphasis on school choices, but it will increase the burden on the child and make the child "injure" on the starting line. What does the author intend to emphasize through this text? ["School is not high in children's education.", "Choosing a school is sometimes not good for your child's growth.", "A person's development depends on whether he chooses to study in a good school.", 'Education is a lifetime investment, and parents should not overemphasize the role of school selection.']