If we can not smile, we cannot help other people to smile.
When everyone thinks alike, there isn't much thinking taking place. Get out when you can, not when you have to.
Love can not be much younger than the lust for murder.
If speculative ideas can not be tested, they're not science; they don't even rise to the level of being wrong.
In the past, if I didn't work, I didn't eat but now I feel I can not work and I won't starve.
The words can not return.
Anger and anger can not solve any problem.
If you intend to go to work there is no better place than right where you are; if you do not intend to go to work, you can not get along anywhere.
One can not be just if one is not humane.
If you do not like anything, alter it. If you can not change it, adjust your mindset. Will not complain.
Who is not patriotic can not be considered Portuguese.
He who can not learn to love must flatter.
You can not be successful without confronting rejection.
He [Moliere] pleases all the world, but can- not please himself.
He who can not support himself, can not take his own decision
There is naught a man or woman can not learn who hath the wit.
Theoretical knowledge can not touch heart without Humility
Tim Tebow cannot dance, I know that. Tebow can do a lot of things, but he can not dance.
In any bad situation you can not let yourself be a victim.
without being sure of something, we can not begin to think about everything elses