You might fail in many attempts in bid for research and impatience, don't blame your predicament on anybody or situation, admit your mistakes, count it as experiment life offers. You are endowed to reach a glorious result at the end.
You might float youth engineering learning institution or adult education to train illiterate as technician or engineer. You might encounter series of challenges in marriage, either in choosing life partner or marital life, your real life partner is rare, pray and ask questions before you get marry, sincerely ask yourself the main purpose why you want to marry your suitor. Be contented with your spouse, there is no perfect marriage. Endurance with understanding is the key of successful marriage, men and women are almost the same and the characters are plus or minus.