Gestalt psychology is an important means to understand human cognitive processes.

The Socialist Republic of Vietnam is located in Southeast Asia.

He is an expert in computational linguistics and is involved in the development of artificial intelligence.

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.

The Soviet Socialist Republics Union was a country that once existed.

The Czechoslovak Socialist Republic was once an existing country.

The People's Socialist Republic of Albania was once an existing country.

The Democratic Socialist Republic of Sri Lanka is located in South Asia.

The Socialist Federal Republic of Yugoslavia was a country that once existed.

He explained the importance of studying while young, saying 'If you do not study when you are young, it will be difficult to learn when you are old.'