Translate the following English sentence to French:
"We have a duty to build this great common house in which each individual nevertheless feels at home. A house in which everyone lives together, in a spirit of solidarity, but in which each individual retains his or her identity" ."
Nous devons donc faire réussir la construction de cette grande maison commune à l' intérieur de laquelle chacun se sent chez lui, une maison dans laquelle tous peuvent vivre ensemble solidairement et chacun peu conserver sa propre identité".