The convenience of online consultation makes people rely more on search engines than books. Professor Guo spends a lot of time reading books and newspapers every day: "Although the network is convenient and fast, it is difficult to form a systematic knowledge base, which also reduces the fun of reading."
Xiao Jia said that she is nostalgic, and she can't accept messages in the same font in emails, and she can't stand deleting all the information with one click. She thinks this is a kind of indifference to life: "Letters not only play the role of transmitting information, but also carry emotions, which will accumulate into spiritual wealth after many years." Xiao Jia said that she has been sending letters to friends and family through the post office since she was in college. Every time she opens the envelope and sees the familiar font, she feels very warm in her heart.