“The condition of goodness is five: It must be fast, it must be secret, it must not be overlooked, it must be constant and find its place.” Ibn Sina By E-MotivasyonWords of Science and Wisdom, Words of the Day, Words About People, Picture Quotations0 comments ▶Dr. Tayfun Topaloğlu Youtube Instagram: @drtayfuntopaloglu “The condition of goodness is five: It must be fast, it must be secret, it must not be overlooked, it must be constant and find its place.” Ibn Sina