The only way to tell the truth is to speak with kindness. Only the words of a loving man can be heard.
教师是太阳,学生是月亮。教师发光,学生反射。
Go for it now. The future is promised to no one.
Experience is overrated. When hiring, hire for aptitude, train for skills. Most really amazing or great things are done by people doing them for the first time.