Aristotle and subsequent Greek skeptics refined Socrates' teachings, using systematic thinking and asking questions to ascertain the true nature of reality beyond the way things appear from a glance. The "first wave" of critical thinking is often referred to as a 'critical analysis' that is clear, rational thinking involving critique. During the process of critical thinking, ideas should be reasoned, well thought out, and judged.Socrates set the agenda for the tradition of critical thinking, namely, to reflectively question common beliefs and explanations, carefully distinguishing beliefs that are reasonable and logical from those that—however appealing to our native egocentrism, however much they serve our vested interests, however comfortable or comforting they may be—lack adequate evidence or rational foundation to warrant belief. defines critical thinking as the "intellectually disciplined process of actively and skillfully conceptualizing, applying, analyzing, synthesizing, or evaluating information gathered from, or generated by, observation, experience, reflection, reasoning, or communication, as a guide to belief and action." In the term critical thinking, the word critical, (Grk."A logistic approach to critical thinking conveys the message to students that thinking is legitimate only when it conforms to the procedures of informal (and, to a lesser extent, formal) logic and that the good thinker necessarily aims for styles of examination and appraisal that are analytical, abstract, universal, and objective." As the ‘second wave’ took hold, scholars began to take a more inclusive view of what constituted as critical thinking.
He established the method of questioning beliefs, closely inspecting assumptions and relying on evidence and sound rationale.
Plato recorded Socrates' teachings and carried on the tradition of critical thinking. Beyer (1995), critical thinking means making clear, reasoned judgments.
The list of core critical thinking skills includes observation, interpretation, analysis, inference, evaluation, explanation, and metacognition.
According to Reynolds (2011), an individual or group engaged in a strong way of critical thinking gives due consideration to establish for instance: In addition to possessing strong critical-thinking skills, one must be disposed to engage problems and decisions using those skills.
The subject is complex, and several different definitions exist, which generally include the rational, skeptical, unbiased analysis, or evaluation of factual evidence.
Critical thinking is self-directed, self-disciplined, self-monitored, and self-corrective thinking.κριτικός = kritikos = "critic") derives from the word critic and implies a critique; it identifies the intellectual capacity and the means "of judging", "of judgement", "for judging", and of being "able to discern".2,500 years ago who discovered by a method of probing questioning that people could not rationally justify their confident claims to knowledge.Critical thinking employs not only logic but broad intellectual criteria such as clarity, credibility, accuracy, precision, relevance, depth, breadth, significance, and fairness.The habits of mind that characterize a person strongly disposed toward critical thinking include a desire to follow reason and evidence wherever they may lead, a systematic approach to problem solving, inquisitiveness, even-handedness, and confidence in reasoning.It followed a philosophy where the thinker was removed from the train of thought and the connections and the analysis of the connect was devoid of any bias of the thinker.Kerry Walters describes this ideology in his essay Beyond Logicism in Critical Thinking, "A logistic approach to critical thinking conveys the message to students that thinking is legitimate only when it conforms to the procedures of informal (and, to a lesser extent, formal) logic and that the good thinker necessarily aims for styles of examination and appraisal that are analytical, abstract, universal, and objective.Socrates established the fact that one cannot depend upon those in "authority" to have sound knowledge and insight.He demonstrated that persons may have power and high position and yet be deeply confused and irrational.The ability to reason logically is a fundamental skill of rational agents, hence the study of the form of correct argumentation is relevant to the study of critical thinking."First wave" logical thinking consisted of understanding the connections between two concepts or points in thought.