In Israel, in order to be a realist you must believe in miracles.

In the face of challenges, we must have the courage and wisdom to overcome difficulties.

每一次科学发现都是对自然界的一次新的对话，它让我们更接近宇宙的奥秘。

"The pursuit of knowledge is a lifelong journey, and there is always more to learn."

物体的加速度与所受的合外力成正比，与物体的质量成反比。加速度的方向与合力的方向相同。

趋势是你的朋友。