What does our generation owe to generations yet unborn? ...there is an order in the universe which must be respected, and... the human person, endowed with the capability of choosing freely, has a grave responsibility to preserve this order for the well-being of future generations.
Pope John Paul IIBelievers know that the presence of evil is always accompanied by the presence of good, by grace... Where evil grows, there the hope for good also grows... In the love that pours forth from the heart of Christ, we find hope for the future of the world. Christ has redeemed the world: "By his wounds we are healed." (Isaiah 53:5)
Pope John Paul IIWhile in some cases the damage already done may well be irreversible, in many other cases it can still be halted. It is necessary, however, that the entire human community - individuals, States and international bodies - take seriously the responsibility that is theirs.
Pope John Paul IIFaith and Reason are like two wings of the human spirit by which is soars to the truth.
Pope John Paul II