"A stitch in time saves nine" is a popular English proverb which means that it is better to deal with a problem or situation immediately before it becomes worse and harder to solve. This proverb emphasizes the importance of good timing and proactive problem-solving skills. It suggests that by taking preventive actions, such as repairing a small rip in a piece of clothing, one can prevent a larger problem, like the entire article of clothing falling apart. The saying urges individuals to be proactive in addressing issues and to avoid procrastination that may lead to bigger problems down the line.