A core dimension of big world changing dreams is the call to serve society, and to be the flavour of heaven in culture. (Matthew 5:13-16). But in order to transform culture we first must see transformation of our heart culture. Transformation and Reformation happens inside out. Heart culture is much more than a good idea but a way of life, culture is the ‘operating system’ of the human heart. It’s a way of thinking, and behaving. Culture is what sets our core values, priorities and boundaries, culture is what our ideas and beliefs look like when they are lived out.