To maintain inner peace and freedom in a busy life, you first need to know what you want and what your initial heart is. Clear goals can make people calm down quickly and not be disturbed by people around them. In the busy and high-pressure university, I have always maintained a peaceful mind. When I am irritable, I will spend an hour or half an hour sitting in bed and meditating. Get rid of all thoughts in your mind and relax yourself wholeheartedly. When this one-and-a-half-hour meditation is over, you will feel inner peace. Slowing yourself down properly in a fast-paced life is a way to make yourself peaceful and free.