Question

Проверьте, все правильно или можно что-то подправить, исправьте ошибки если есть a person with positive thinking sees virtues instead of disadvantages. Good luck, success, life lessons, instead of mistakes and bad luck. Positive thinking is sometimes important. It helps to achieve the goal, not to give up when difficulties arise, and this is good.

Answer 1

Всё правильно, только я бы поставила частичку a.

A person with a positive thinking...

Answer 2

Ваш текст вполне понятен, но давайте немного улучшим его для более грамматической точности и естественности:

"A person with a positive mindset sees virtues instead of disadvantages. They see good luck, success, and life lessons instead of mistakes and bad luck. Positive thinking is crucial at times. It aids in achieving goals, prevents giving up when faced with difficulties, and overall, it is beneficial."