Where there is a will, there is a way.
Science has no national boundaries, because it belongs to the wealth of all mankind and is the torch to illuminate the world, but scholars belong to the motherland.
Everything is the hardest time to succeed. Those who walk a hundred miles are half-ninety, and those who are interested in the world will quit and encourage them.
The world is not in the hands of those mockers, but in the hands of those who can stand ridicule and criticism and keep moving forward.
If you live with the lame, you will learn to limp.
Where there is a will, there is a way.