Window, 155x310cm, made of over 800 precious stones (agate) with lead, as the medieval church windows. Four elements soil, water, fire and air and in the white middle circle crystal agates, symbolizing the Cross and God’s Spirit.
African Values-Driven Philantrophy With Innovative Impact – From Global Ethics to Local Action; 2021, Toolkit for African Philanthropists, Volume Two, African Philantrophy Forum, pp. 46-65.
OikosInvest, Partner of FaithInvest; 2021, Pragmatic Faith-Consistent Investing, FaithInvest Inaugural Member´s Conference, online, 8-9 June 2021.
Spirituality, Religion, Irreligion and Society today; 2021, Dialogo Online Conference, 28 May 2021.
One World – Diverse Systems …; 2021, Observatoire de la Finance, OF Discussion Board n°15 – 23 April 2021.
Leadership with Ethics and Integrity. The noble vocation of higher education ethics; 2021, Leadership with Integrity: Higher Education from Vocation to Funding, Globethics.net Leadership with Integrity No. 8, Geneva, 37-54.
Money and Morality in Higher Education. Seven countries case studies; 2021, Leadership with Integrity: Higher Education from Vocation to Funding, Globethics.net Leadership with Integrity No. 8, Geneva, 81-125.