opponent unexpected errors

You have to constantly remind ourselves in the heart to believe in yourself,
respect yourself, even if your heart is not really so much confidence, nor can
this self-doubt to show it, to heart the pain, frustration, anxiety, cover up,
smiling, heads held high, people feel you confidence. This is likely to give you
confidence rival psychological pressure, causing the opponent unexpected errors,
and thus win the game. Remember, when you lack confidence, your opponents may feel
like you are the same, who is critical when performing high-effort, whoever
prevailed.