They should both be changed regularly and for the same reason.
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An optimist thinks this is the best possible world.
A pessimist fears this is true.
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There will always be death and taxes;
However, death doesn’t get worse every year.
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In just two days, tomorrow will be yesterday.
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I am a nutritional overachiever.
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I plan on living forever. So far, so good.
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Practice safe eating — always use condiments.
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A day without sunshine is like night.
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It’s frustrating when you know all the answers,
But nobody bothers to ask you the questions.
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The real art of conversation is not only to say the right thing at the right time,

but also to leave unsaid the wrong thing at the tempting moment.
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Brain cells come and brain cells go,
But fat cells live forever.
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Age doesn’t always bring wisdom.
Sometimes it comes alone.
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Life not only begins at forty,
It also begins to show.
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I smile because I am your friend!
I laugh because there is nothing you can do about it.