For me low investment is actually investing in people be it in our spouses,friends or family members as much as we can.it mustn't be trillion loads of dollars to be able to invest in people ,whatever we can do to uplift the next person will go a long way. Low investment can be loading one phone weekly to check up on people that are dear and near to us,reaching out to the needy in any little way can add up to sustain them.keeping a check on a neighbour kid or kids could still be an investment, most times money isn't needed at all to invest, just ones time and effort might just be what is required. It always good to invest in personal relationship whether in cash or in kind.