The abstract thinking of deaf-mute people can be independent of any material form. ()

The abstract thinking of deaf-mute people is not based on any material form. Details are as follows:

1. Abstract thinking is a kind of advanced thinking activity, which needs to be expressed and conveyed by means of symbol systems such as language, characters and images. Deaf-mute people can't communicate directly in spoken language because of language and hearing impairment, so they need sign language, characters, images and other symbol systems to express their ideas and concepts.

2. Sign language is one of the most commonly used communication methods for deaf people. It conveys meaning through gestures, body movements and facial expressions. Writing is another way for deaf people to express their thoughts and concepts. They can send messages by writing and typing.

3. In addition, images are also an important means for the deaf to express and communicate. They can convey their ideas and concepts through painting and photography. But these material forms are not abstract thinking itself, but the symbol system on which abstract thinking depends. These symbol systems help deaf people express and convey their own ideas and concepts, so as to realize communication and understanding with others.

4. Besides sign language, characters, images and other symbol systems, deaf-mute people need to express and exchange ideas and concepts in other ways. A common way is to use alternative communication methods, such as using alphabet boards, electronic pens, handwriting recognizers and other tools to replace sign language and characters.

These tools can help deaf people express their ideas and concepts quickly and communicate with different people. In addition, some modern tools, such as social media and video calling, can also help deaf people communicate with others.

In addition, deaf-mute people can understand other people's thoughts and emotions by observing their behaviors and expressions. They can judge others' emotions and intentions by observing their body language, facial expressions and tone, so as to better understand others' ideas and concepts.

7. Although the deaf-mute people's abstract thinking needs to rely on material forms, these material forms are not abstract thinking itself. Deaf people can express and exchange ideas and concepts in different ways, thus achieving effective communication and understanding with others.