I donít think we are going to become extinct. We are very clever and very resourceful.
We are what our thoughts have made us; so take care about what you think. Words are secondary. Thoughts live; they travel far.
Nothing is impossible, the word itself says 'I am possible'
Live as if you were to die tomorrow. Learn as if you were to live forever.
To give pleasure to a single heart by a single act is better than a thousand heads bowing in prayer.
Whether you think you can, or you think you can't - you're right.
Determine never to be idle. No person will have occasion to complain of the want of time, who never loses any. It is wonderful how much may be done, if we are always doing.
Do not pray for easy lives. Pray to be stronger men.
The duty of youth is to challenge corruption.
The only way of discovering the limits of the possible is to venture a little way past them into the impossible.
Don't complain about the snow on your neighbor's roof when your own doorstep is unclean.
If you fell down yesterday, stand up today.
Great spirits have always encountered violent opposition from mediocre minds.
We were a family who had come from nothing and now we had respect from French people of all sorts.
If I find 10,000 ways something won't work, I haven't failed. I am not discouraged, because every wrong attempt discarded is another step forward.
There is always room at the top.
Employ your time in improving yourself by other men's writings so that you shall come easily by what others have labored hard for.
I am the lizard king. I can do anything.
I love those who can smile in trouble...
If the only tool you have is a hammer, you tend to see every problem as a nail.
All wealth is the product of labor.