Often, while we cannot physically change a situation we can mentally change it by developing a different attitude.
Is it a caterpillar's end or a butterfly's beginning?
Does a thorn bush have roses or do rose bushes have thorns?
Is this obstacle a stumbling block or a stepping stone?
Is this a terrible mistake or a great opportunity to learn?
If we wait for tomorrow ---
If we don't wait for tomorrow ---
Today is the first day of the rest of your life!