Asking advice is a common practice that helps people gather information and make informed decisions. However, sometimes instead of gaining knowledge from others, one might choose to go at it alone. The antonyms for the phrase 'asking advice of' can also include ignoring, disregarding, omitting, neglecting, discounting, and rejecting. These actions lead to a lack of guidance and may result in poor decision making. While seeking advice is not always the best course of action, ignoring it and going at it alone can have significant consequences. It's important to weigh the pros and cons of both options and make informed decisions that prioritize personal growth and well-being.