Explanation:


The correct answer is option 'A' - arrogant.




Understanding the Sentence:


The sentence states that "She is far too __________ to learn the error of her ways." This implies that the person being referred to lacks the ability or willingness to recognize or acknowledge their mistakes or faults. The blank needs to be filled with an adjective that describes this characteristic.




Options Analysis:


Let's analyze the given options to determine which one best fits the meaning of the sentence:


a) Arrogant: Arrogance refers to an excessive sense of self-importance, often accompanied by a lack of empathy or consideration for others. It implies a sense of superiority and a belief that one is always right. This adjective aligns perfectly with the sentence, as an arrogant person would be unlikely to accept their mistakes or learn from them.


b) Hardworking: Hardworking refers to someone who puts in a lot of effort and diligence into their work or tasks. While being hardworking is generally seen as a positive trait, it does not directly relate to the ability to recognize and learn from one's mistakes.


c) Disciplined: Being disciplined refers to having self-control, adhering to rules, and maintaining a routine. While discipline may help in recognizing and correcting errors, it does not necessarily imply an unwillingness to learn from mistakes.


d) Wise: Wisdom refers to having good judgment, knowledge, and experience. While a wise person may be more likely to learn from their mistakes, this option does not convey the idea of being unwilling or incapable of recognizing errors.




Conclusion:


Among the given options, only 'arrogant' accurately describes someone who is unwilling or unable to learn from their mistakes. Therefore, the correct answer is option 'A' - arrogant.