I must resolve to think of something on the voluntary principle.

The organization shall be based on public, voluntary and democratic principles.

However, I would like to maintain the voluntary principle when it comes to the purchase of vaccines.

These are voluntary principles that banks can enhance when financing projects.

Without the voluntary principle, the monastic movement was bound to become an embarrassment to Christianity.

The Voluntary Principles are the only human rights guidelines designed specifically for oil, gas, and mining companies.

Reliance on the voluntary principle could only come about through "kind, orderly, and moral means" that were consistent with the totally voluntary society he was advocating.

The company is a signatory participant of the Voluntary Principles on Security and Human Rights.

This development certainly would, and it again raises doubts about the validity of the Government's commitment to a voluntary principle in the conservation of our natural heritage.

Currently there are seven governments, 20 companies, 12 NGOs, and four observers participating in the Voluntary Principles.