| 2434 A just wage is the legitimate fruit of work. To refuse or withhold it can be a grave injustice. In determining fair pay both the needs and the contributions of each person must be taken into account. "Remuneration for work should guarantee man the opportunity to provide a dignified livelihood for himself and his family on the material, social, cultural and spiritual level, taking into account the role and the productivity of each, the state of the business, and the common good." Agreement between the parties is not sufficient to justify morally the amount to be received in wages. |
| 2435 Recourse to a strike is morally legitimate when it cannot be avoided, or at least when it is necessary to obtain a proportionate benefit. It becomes morally unacceptable when accompanied by violence, or when objectives are included that are not directly linked to working conditions or are contrary to the common good. |
| 2436 It is unjust not to pay the social security contributions required by legitimate authority.
Unemployment |
| 2437 On the international level, inequality of resources and economic capability is such that it creates a real "gap" between nations. On the one side there are those nations possessing and developing the means of growth and, on the other, those accumulating debts. |