农业科研要面向国家需求,解决实际问题,不能脱离生产实践。
对于任何国家来说,最大的幸福是将最高权力从少数统治者手中收回,交到众多被统治者手中。
"Quantum mechanics is not just a theory, it is a framework that has fundamentally changed our understanding of reality."
Give the pupils something to do, not something to learn; and the doing is of such a nature as to demand thinking; learning naturally results.