The beauty of mathematics lies in its ability to simplify complex problems.
女人之美不在五官,而在其内心折射的真美。这就是她给出的关爱和她表现的热情。女人的这种美是随着岁月流逝而增长的。
要找到自己,就要为自己思考。
Collaboration across sectors is key to solving complex global energy challenges.