The most damaging phrase in the language is: 'We've always done it this way.'
在我看来,自然界是最大的兴奋来源;最大的视觉美来源;最大的智力兴趣来源。它是生命中许多让生活有价值的东西的最大来源。
Don't wait until everything is just right. It will never be perfect. There will always be challenges, obstacles and less than perfect conditions. So what. Get started now. With each step you take, you will grow stronger and stronger, more and more skilled, more and more self-confident and more and more successful.
You must be the change you wish to see in the world.