Humans are perceptive and inquisitive creatures. They apply language to express their feelings, thoughts, knowledge, and talents. Thinking is essential in order to use a language, and here is where logic comes into play. For such common thought to be consistent, logic is essential. When thoughts are articulated in language, they are subjected to logical investigation. Language, the most significant symbol and method of human and civilization, enables individuals to convey their feelings, ideas, and desires while still maintaining their lives. Language is required for the transmission of thinking.