Unwilling to think, unwilling to work hard, encounter a little difficulty on the give up. There is an idea in psychology that we encounter obstacles in our lives for a variety of reasons, but ultimately the biggest obstacle is ourselves. Partly because we like to set our own limits. Long-term failure in the past makes people have learned helplessness, which hits their self-confidence. Every time they encounter something challenging, they will be used to lack confidence and label themselves. O...