/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: holobisbaris https://public.slidesharecdn.com/v2/images/profile-picture.png life is like sailing the ocean, we do not know when the waves so calm or wavy, we also do not know when there are storms and bad weather ... this is life, when in urgent circumstances we should be looking in the right direction so that we do not sink