The only true wisdom is in knowing you know nothing.
"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."
创新不仅仅是技术的问题;它关乎改变思维方式并接受新的思考方法。
La revolución es como la bicicleta, si no avanzas se cae.
Every mental act is an act of adjustment.