已知函数$f\left(x\right)=\left\{\begin{array}{c}2x^2-4x+3,x<1\\ {\log }_{\frac{1}{2}}x,x\ge 1\end{array}\right.$,若f(a²-3)>f(2a)成立,则a的取值范围是(   )

（B）

    When we travel from one country to another, we find people have quite different feelings about food. People often feel what they eat is normal, and what other people eat is strange or silly. In most part of Asia, for example, people like rice and meat. In England, people eat potatoes every day. In the Middle East, bread is the main part of every meal. Eating, like so many things we do, becomes a habit which is difficult to change. Americans like to drink a lot of orange juice and coffee. The English drink tea four or five times every day. Australians drink a great deal of beer, and the French drink wine every day.

    The sort of meat people like to eat is also different from one country to another. Horse meat is thought to be delicious in France. In Hong Kong, some people enjoy eating snakes. New Zealanders eat sheep, but they never eat goat meat. The Japanese don't like to eat sheep meat because of its smell, but they enjoy eating uncooked fish.

    People everywhere enjoy eating what they have always eaten, and there is very little we can do to change our eating habits.

阅读下列材料，完成该题。

材料一：美国历史学家狄巴里说：“如果我们仅仅把理学看作支持王朝体系的精神护符，我们便不大可能透过‘不变的中国’的种种表面现象而发现理学的‘内在生命与动力”’。

材料二：英国著名学者李约瑟曾说，宋代理学本质上是科学性的，伴随而来的是纯粹科学和应用科学本身的各种活动的史无前例的繁盛。

——摘编自李约瑟《中国科学技术史》

材料中美国历史学家狄巴里和英国学者李约瑟对待理学的态度有何相似之处？据材料与所学给出理由进行说明。

欣赏下面这幅漫画，按要求完成后面的题目。