Hi, @shohana1, I totally agree with this point, as all said that choose your friends wisely but that is the problem, it always does not work, as we are also humans and can't pick the good one out of the bad, because we can't read the inside thinking of an person, neither judge only by their looks and behaviour. So, it will good for us to take time to choose the best one.

Always having knowledge of good or bad is not enough to take the right decision, as human being we could be wrong to decide the right. So taking time and rethink is wise before having any finale decision, specially when the decision can change our life.