Final answer:
Open-mindedness is characterized by an interest in new ideas, while skepticism involves critical evaluation of beliefs. Both traits lead to critical thinking and the avoidance of accepting ideas without evidence.
Step-by-step explanation:
Characteristic of open-mindedness: The interest in new or different ideas and the belief that knowledge is possible. Open-mindedness involves being receptive to new information and willing to consider alternative viewpoints.
Characteristic of skepticism: A degree of skepticism is important in critical thinking and scientific inquiry. Skepticism involves questioning beliefs, critically evaluating ideas, and recognizing the limitations of human knowledge.
Characteristic of both open-mindedness and skepticism: Both open-mindedness and skepticism lead to critical evaluation of ideas and prevent acceptance of ideas without significant evidence.