每个人都有追求幸福的权利，真诚是我们与人交往的纽带 译成英文

Answer 1

每个人都有追求幸福的权利，真诚是我们与人交往的纽带。我的理解如下：
Everyone has the right to pursue his own happiness,sincerity is the link we contact each other.

Answer 2

Everyone has the right to pursue happiness,sincerity is the link that we contact.

Answer 3

Everybody has the right to pursue his own happiness and sincerity is the bond in our communication with others.