The secret to mastery in any field is to forever be a student.
在任何领域达到精通的秘诀是永远保持学习的心态。
夢は、現実になるためにある。
A great truth is a truth whose opposite is also a great truth.
La vida es demasiado corta para leer libros malos.
Energy security is the lifeline of national development. We must unswervingly promote oil and gas exploration and development to ensure national energy supply.