hãy viết 1 đoạn văn nói về lòng tự tin bằng tiếng anh

In life, confidence is the key to success. Confidence is the expression of a person who is competent and professional in a certain field. Indeed, confidence helps people discover their own unique abilities and strengths. Contributing to success in life, career and family. Confidence is also an act of showing professionalism to avoid fears, difficulties, and out of sight in life. But accordingly, the opposite of confidence is low self-esteem. There is an opinion that: '' Low self-esteem is not that we are incompetent, but that we misunderstand ourselves. Self-doubt will be like a sharp knife that can kill us at any time. Low self-esteem will bring people disappointments, negative emotions, not optimism. From there, form negative thoughts about yourself. In short, try to beat self-doubt as it is the enemy of success and confidence.