I do not see what use a man can be put to, whose word cannot be trusted. How can a wagon be made to go if it has no yoke-bar, or a carriage if it has no collar-bar?
The best way to not feel hopeless is to get up and do something. Don’t wait for good things to happen to you. If you go out and make some good things happen, you will fill the world with hope, you will fill yourself with hope.
Science tells theology about the structure and history of the universe and its evolutionary nature. Religious insight can set the laws of nature in a more profound context of understanding, so that their deep order, rational beauty and anthropic fine-tuning become intelligible.
We are responsible for what we are, and whatever we wish ourselves to be, we have the power to make ourselves.

