Carlos told him that he had excellent contacts with the music businessmen and that they would help him achieve success.
卡洛斯告诉他，自己与音乐商有极好的联系，他们会帮助他取得成功。
You can only achieve success through hard work.
你得孜孜不倦方能成功。
Keep working hard, and you will achieve success.
继续努力，你就会成功的。
The better you serve this purpose, the easier you will achieve success.
更好的.践行你的目的，你就能更容易的取得成功。