We are all experiments of nature.

改变始于一小步，但需要集体的努力才能使其持久。

Technology alone won't solve our challenges—it's how we apply it that matters.

渔业的创新不在于捕捞更多，而在于捕捞得更明智。

解析：菩提比喻智慧，明镜比喻清净心。本来清净，又哪里会染上什么尘埃？