Any idiot can get an airplane off the ground, but an aviator earns his keep by bringing it back anytime, anywhere, under any circumstances that man and God can dream up.

Don’t be one of those souls who says, ‘If only I had my life to live over.’ Live your life in such a way that once is enough.

But, when it comes to global warming, the public- at-large really doesn't know whom to believe anymore. And NASA has contributed to that confusion.

❤ doesn't wait to be told there's a need, it sees. ❤ never justifies a wrong, it repents. ❤ cannot retire, it has much to much work to do.

Art imitates life, but science fiction informs us about what form it will take.

Look, one of the things that I know for sure is that none of us truly knows. That's it. It'll hit you later.

And now I am ready to keep running When the sun rises beyond the borderlands of death. I already see mountain ridges in the heavenly forest Where, beyond every essence, a new essence awaits.

The misuse of extrinsic rewards, so common in business, impedes creativity, stifles personal satisfaction and turns play into work.

I will have here but one mistress and no master.

Ministry is being one of theses sent out ones, a labourer of love.

The thistle is a prince. Let any man that has an eye for beauty take a view of the whole plant, and where will he see a more expressive grace and symmetry; and where is there a more kingly flower?

If I can upset people, if I can ruin their day, then I have done my job.

Deduction, which takes us from the general proposition to facts again-teaches us, if I may so say, to anticipate from the ticket what is inside the bundle.