As the saying goes, "there is no shortcut to love, but sincerity is the killer." The most important thing in the process of love is sincerity, so that love can last. Everyone doesn't want to be cheated. If the other half is not honest enough, he will definitely feel hurt, so don't choose to cheat everything. Even if you do something wrong, you can confess it at the first time and then consider the solution. Be brave, fearless, courageous, not flinching, brave to take responsibility, full of courage, bold action, fearless and upright. These are all brave performances, and it is easy for people to fall into the charm of others' courage and perseverance. Smiling can bring us closer, melt glaciers and even sail the desert, so smiling is definitely more important than you think. It can show your self-confidence and optimism, and it is easy to win a good impression.