在没有其他信息的情况下，参数的最佳估计是其样本值。

"Memory is a tricky thing; it can be both a blessing and a curse."

Innovation comes from challenging the status quo and being open to new ideas.

The architect must be a bridge between the possible and the impossible.

Aquaculture is agriculture's next frontier.

乳制品行业要发展，必须走高质量发展之路，不能只追求规模。