【解释】人常常在忧患困苦中,才能磨练意志,增长才干。
Every experiment, whether successful or not, is a step toward understanding.
Great companies don't just adapt to change; they anticipate it and shape the future.
科学是一项集体事业,每个世纪都为其添砖加瓦。
Every day I discover more and more beautiful things. It’s enough to drive one mad. I have such a desire to do everything.