Final answer:
Moderate Sartre believes we should support and help others facing obstacles to their freedom, as illustrated by speaking up against discrimination.
Step-by-step explanation:
Moderate Sartre believes that when we notice others encountering obstacles to their freedom, we should not ignore or dismiss their struggles. Instead, we should actively support and help them in overcoming those obstacles. For example, if we see someone being discriminated against based on their race, we should speak up against the injustice and work towards creating a more inclusive society.