The only limit to our realization of tomorrow is our doubts of today.
The future of food security lies in our ability to adapt and collaborate across borders.
The collaboration between theory and experiment is essential for the advancement of physics.
透明不仅仅是一种物理特性,它还是一种社会和政治特性。
我相信你拿走的越多,你就要回馈的越多。