If life deceives you, is the original high school optional?

If life deceives you, the original text is a junior high school text.

Another version: If life deceives you, Russian poet Pushkin wrote in 1825. If life deceives you, don't be sad and impatient! Keep calm on a blue day: believe in it and a happy day will come! The heart always yearns for the future; I am often depressed now.

Everything is instantaneous, and everything will pass; And what has passed will become a kind of nostalgia.