When you are on the brink of giving up, what do you usually think/do to keep going?

When I am on the brink of giving up, I think of my future image when I will have finished the work. Then no matter how difficult the current situation is, I get the energy from myself and can cheer up again. Furthermore, I keep a diary steadily. I write down what I did today to achieve my goal and how I felt while doing the plans. I try to write down as honestly as possible. Whenever I look back at the diary and re[이름]isce the past days, I feel proud of myself that I endured all those hard times and that I am standing here right now. Those records make me feel energized and enable me to dream a brighter future. In addition, I try to write down encouraging quotes or famous sayings on my diary. My favorite quote is \"no pain, no gain\". Although the process to success is difficult, I know that I have to endure it in order to gain what I want. By repeating them to myself, I try to follow the path that successful people have passed by and tell myself that I can succeed someday, too.