The art of writing is disappearing.

手写信件正在消失。

The art of writing is very much broader than the art of writing itself, or of the writing technique.

写作的艺术是比写作艺术的本身或写作技巧的艺术更广泛的。

The study of the art of writing is a very boring subject.

辞章学是一门很枯燥的学问.

But most important of all, the Egyptians had learned how to preserve speech for the benefit of future generations. They had invented the art of writing.

最重要的是，古埃及人发明了为后人保存语言的方法—一文字。