4.(How) Do we choose friends? (如何)選擇朋友？

Host: Colin - Do you put much thought into the friendships or company you kept around when you were younger? Now that you are older, are you more selective or picky with the people you decide to hang around? How do you determine this? 你細個嘅時候係點樣揀朋友？而定又點揀呢？