The real contest is always between what you've done and what you're capable of doing. You measure yourself against yourself and nobody else.
电子产品可持续性不是选择，而是创新的下一个前沿。
解释：树立品德，莫如日积月累，不懈怠地培植；治疗疾病，莫如彻底消除，不留下任何病根。