Like, you are right, but I would phrase it differently - he not only donated most of his money to charity, but he also committed a big part of his time to makin

Like, you are right, but I would phrase it differently - he not only donated most of his money to charity, but he also committed a big part of his time to making the world a better place via his charities. His time/attention on what should be done, coupled with his work in getting other billionaires on board, is quite a bit more valuable than just the money alone.