/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: BalbinaSuarez https://public.slidesharecdn.com/v2/images/profile-picture.png "Leave this world a little better than you found it." BP ...when world means like up like down... or like others says...your hand is the reflection of you...and you the reflection of the world.. well... BP first comand becomes interesting...