Question not, but live and labour Till yon goal be won, Helping every feeble neighbor, Seeking help from none; Life is mostly froth and bubble, Two things stand like stone, Kindness in another's trouble, Courage in your own.
If a problem is fixable, if a situation is such that you can do something about it, then there is no need to worry. If it's not fixable, then there is no help in worrying. There is no benefit in worrying whatsoever.
You can become blind by seeing each day as a similar one. Each day is a different one, each day brings a miracle of its own. It's just a matter of paying attention to this miracle.
Our life is an apprenticeship to the truth that around every circle another can be drawn; that there is no end in nature, but every end is a beginning, and under every deep a lower deep opens.