how to find secrets of anyone?

Take pleasure in genuine talks. Have a genuine chat with the person about a variety of issues. Talking about significant topics with someone can help them consciously link favourable feelings about you and increase their willingness to open up to you.
Pay close attention. During your interactions, pay close attention to what they're saying. Other times you talk, refer back to what they've stated to show them that you're paying attention to them and their requirements.
Accept them without reservation. Accepting the person unreservedly is an important aspect of creating trust in any relationship. This may increase their willingness to reveal secrets to you.

1.Comfort them in conversation.

2.Tell them your secrets to build trust.

3.Give them a time do not force them to spill their secrets.

4.nod your head.

5.Always listen more than talking.

6.Tell them about your bad situation and how you deal with them.

7. Give them a motivation.

8.Ask open ended question.

9.Change the telling.

10.Try to give them a better solution of their problems.