The biggest enemy of technology is inertia.
技术最大的敌人是惯性。
Most people overestimate what they can do in one year and underestimate what they can do in ten years.
Success is not final, failure is not fatal: It is the courage to continue that counts.
人们较易于受邪恶的摆布胜于受道德的约束。
When I approach a child, he inspires in me two sentiments; tenderness for what he is, and respect for what he may become.
The personal is universal, and the universal is personal.
I think that everything is possible if you put your mind to it.