Du Fu's "Looking at Yue" was written after he failed in the senior high school entrance examination, but he was unwilling to fail and his ambition remained undiminished. He also wrote the eternal quatrain "Once you reach the top, you will see that all other mountains are dwarfed under the sky". "Climb to the top, see at a glance" expresses the poet's determination, confident will and firm heroic spirit to climb the peak of Mount Tai, which makes the artistic conception of the whole poem exceptionally broad and lofty. "Other mountains are dwarfed under the sky." It shows the poet's vision and ambition to look down on everything with an empty pen.