Confusion

Said that we were born only one and will die only one
Said that we cannot live without surroundings
Said that many people... ,many problems ,many characters
Said that if we live only one , not need to leveling to the others
Said that one cannot get the goal but unity can get
Said that if we true,,,no need to care surroundings
Said that we can get success and happiness (love) only from this surroundings
Said that .......????