There were many reasons why one could not persevere in reading a book. The following are some possible reasons: 1. Poor concentration: If it is difficult to concentrate, reading may become difficult. Try to focus on the page you are reading to avoid distractions or distractions. 2. lack of motivation: if you lack motivation to read, it may be difficult to persevere. Find a theme or author you like or set a goal to motivate yourself. 3. Reading difficulty is too high: If a book is too difficult, you may feel frustrated and give up. Try to find books that suit your level or ask friends or family for advice. Dyslexia: If you have difficulty with certain languages or styles, it may be difficult to persist. If this situation continues, it is recommended to seek professional help. 5. Bad timing: If the timing is not good, it may be difficult to persist. Try to make a plan to include reading in your schedule or use it as a way to relax. It takes patience and perseverance to overcome reading difficulties. If you can't keep reading, you might need help.