So we know this because in tightly controlled experimental studies, when learners are given material to learn either in their preferred style or an opposite style, it makes no difference at all to the amount of information that they retain.
我们了解到这些， 是因为在严格对照的实验研究里， 给学习者提供的学习资料 要么是他们喜欢的学习方式， 要么就是他们不喜欢的， 事实证明他们所掌握的信息数量 完全没有区别。