Many reasons are included in people's preference to challenges. The first is curiosity. Normally people take great interest in unknown things and world. The second is the personal feeling of achievements. People often pride themselves on their abilities to go through challenges smoothly. The third is for the meaning of life. After challenges, people can know themselves better and deeply enjoy the real life.
Today we still confront many challenges. Doctors face the challenges of conquering diseases attacking human beings. Planners must produce more design and transportation. Scientists are to develop new forms of energy. And as a Guild wars 2 gold
seller, we may face the challenges of the market and the game itself. All in all, we live in an age of challenges.






