Goodness is the fruit of the love shown by God when he created humankind; Christians don't have a monopoly of goodness. This is key to our evangelisation - our evangelisation will have a much greater chance of success if we can draw others to Christ through their admiration of the sensitivity, understanding and admiration we show for them, rather than by condemnation of the very world in which they, as individual non-Christians, lead lives of what is often sheer human goodness.
The Gospels are full of references to joy in everyday situations. However, we think of joy as something separate and special from everyday life - parties, weekends, and holidays. But joy cannot be forced - and in fact only really comes about when we actively try to create joy for others.
We can often think that chastity is a vow which curtails possible loving experience, without exploring what kinds of loving experiences can be made possible by taking a vow of celibacy. Rather than limiting our ability to love others, these states of life open up the possibility of loving other people more radically than other forms of life.
Jesus had been able to bring the best out of people, like Peter who became the first Pope, like Zacchaus who became a generous philanthropist, like a narrow minded nationalist, Saul, who became Paul, the apostle to the Gentiles. Jesus shows us how we can try and see the best in people, when our natural tendency is to see the worst.
The first of the Beatitudes may well be the best rule for all of us in living our everyday life. While being poor in spirit may seem a very bad thing, poverty of spirit is, in fact a reflection of everyday reality: we are often powerless to change things. It means accepting that we can’t do everything at home, at work or in our church. It saves us from being a ‘human doing’ instead of a human being.