If you are 25-year-old and still single:

Please keep you love from spilling to other people casually. As you don't have enough time to keep in love with them. Be cold in love and don't be a fraud in love.

Please keep on working and studying all the time as you don't want to regret for your vain life when you are getting older, even you would be fatigue some times.

Get ready to confirm your parents a peaceful and comfortable life, they have done too much for you.

Don't care too much about the trivialities as you should not waste your time for this, be happy.

If you can not find a better way to release your stress, don't quit smoking.

Do more physical excises but less sexuality.

Don't make your job-hopping frequently as you need a job to support you, but the job doesn't need you all the time.

When your friends get married, you should be happy for them but not crying in the corner.

Don't be fancy to own a luxury wristwatch only for your vanity, discount Omega watches or Replica Rolex watches can also be your good choices.

Imagine that you are already 30-year-old and you still single, hence, you should keep yourself in your career but not the relationships. And if you don't love that woman, please don't sleep with her.

In your life, you will meet 3 different kinds of persons, the person you love, love you and the person you marry. Please be patient and rational with them as they might be the same person or different persons.

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If you are 25-year-old and still single:

Facing your parents, career, relationship, ambition, job, and your planning,

Please be optimistic and live your difficult life.