Brain power improves by brain use, just as our bodily strength grows with exercise. And there is no doubt that a large proportion of the female population, from school days to late middle age, now have very complicated lives indeed.
A. N. Wilson
There is no doubt that, since 1977 and the launch of Apple II - the first computer it produced for the mass market - many things which used to be done on paper, or on the telephone, have been done easier and faster on a screen.
It would no doubt be very sentimental to argue - but I would argue it nevertheless - that the peculiar combination of joy and sadness in bell music - both of clock chimes, and of change-ringing - is very typical of England. It is of a piece with the irony in which English people habitually address one another.
I very much dislike the intolerance and moralism of many Christians, and feel more sympathy with Honest Doubters than with them.
People are going to doubt Aaron Donald and they're going to like Aaron Donald. But at the end of the day, my job is to make plays and let them speak for me.
Aaron Donald
What I would say to the young men and women who are beset by hopelessness and doubt is that they should go and see what is being done on the ground to fight poverty, not like going to the zoo but to take action, to open their hearts and their consciences.
Abbe Pierre
There is no doubt that counterterrorism takes time because it is not action against a regular army.
Abdel Fattah al-Sisi
There is no doubt that in the last years of the UPA's rule, a certain lethargy had set into the way the central government went about its business.
Abhijit Banerjee
Wonder rather than doubt is the root of all knowledge.
Abraham Joshua Heschel
In the case of the Analytical Engine, we have undoubtedly to lay out a certain capital of analytical labour in one particular line, but this is in order that the engine may bring us in a much larger return in another line.
Ada Lovelace
I see myself as an avatar of curiosity and doubt.
Adam Conover
When I was in high school, there's no doubt I was trying to swing like Tiger Woods when he first came on tour.
Adam Derek Scott
The World Series is played in my doubtless too-nostalgic imagination in some kind of autumn afternoon light, and seeing it exclusively in the bitter chill of midnight breaks the spell of even the best of games.
Adam Gopnik
Someday, I have no doubt, the dead from today's wars will be seen with a similar sense of sorrow at needless loss and folly as those millions of men who lie in the cemeteries of France and Belgium - and tens of millions of Americans will feel a similar revulsion for the politicians and generals who were so spendthrift with others' lives.
Adam Hochschild
'Step Brothers 2' would have been fun, there's no doubt about it. Maybe someday. Does that idea age? I don't know. It all depends on how the movie ages.
Adam McKay
It's time Hawaii answer doubters and produce documents proving that it is a state. What are they hiding? And why haven't we seen these documents?
I don't want to speak for my movies; you could say my movies are just completely silly and dumb, but in the case of 'Idiocracy' and 'Borat,' without a doubt there is a really subversive and sophisticated assault on American culture.
I'll tell you one thing... no doubt about it, my favorite kind of comedy is talking head comedy. I mean, if it were up to me, I'd do a whole entire movie that was just around a dinner table.
Not that I went into the Olympics with any doubt, but my holiday plans afterwards depended on how well I did - bronze, silver or gold.
Adam Peaty
I love when people doubt me. I love when people don't think that I'm good enough to play at a certain level, not good enough to be a starter, things like that. That's the stuff that drives me.
Adam Thielen
Everyone knows what a good player Ruben Neves is and I have no doubt he could play for massive clubs like Manchester United, Barcelona or Real Madrid one day.
I doubt I'll be singing forever, because at some point people aren't going to want to hear my music, and I hope that I'll still get the opportunity to write songs.
There can be no doubt that the blessing, of which believers are heirs, is justification by faith; and that the promise, according to which they are heirs of this blessing, is the gospel promise made to Abraham.
There is a lot of rubbish written about toilet humour - people saying it is childish and pretending it is beneath them - but there is no doubting the effectiveness of a really good willy gag.
We know their names: Hippolyta, Antiope, Thessalia. But they were long thought to be just travelers' tales or products of the Greek storytelling imagination. A lot of scholars still argue that. But archaeology has now proven without a doubt that there really were women fitting the description that the Greeks gave us of Amazons and warrior women.
A doubtful friend is worse than a certain enemy. Let a man be one thing or the other, and we then know how to meet him.
I love the playfulness and braggadocio that accompanies a ton of rap music - that's basically what makes up the foundation for most rappers. But there is nothing 'weirder' to me than someone who has never doubted themselves.
There is little doubt that an unstable Syria will destabilize the whole Middle East.
Male founders who come across as Type B are more likely to get the benefit of the doubt.
Belief in oneself is incredibly infectious. It generates momentum, the collective force of which far outweighs any kernel of self-doubt that may creep in.
As a comedian, it really gelled when I started doing standup. Because standup is so much about bravery, especially in the early days. There is no doubt that it is going to go terribly for you over and over and over again. But you cannot get funny without bombing.
There's no doubt about Prakash's abilities as a director.
Indians are very intelligent - of that, there is no doubt - but we are not necessarily hard working.
There is no doubt that America is a superpower of the world and we cannot ignore them.
True wisdom is less presuming than folly. The wise man doubteth often, and changeth his mind; the fool is obstinate, and doubteth not; he knoweth all things but his own ignorance.
Sometimes if I tell people, 'I'm afraid that I'm really a fraud,' or 'I have a lot of self-doubt,' they go, 'Oh, no, you're kidding.' I go, 'No, I'm really honest.'
A Democrat has to show the toughness to govern. People don't doubt that Republicans will be tough.
I'm not a malicious person. When you get past the tattoos and leather, I give people a fair shake. There are periods when I've sowed some wild oats, no doubt about it. And I can party with some of the heavyweights. There are some stories about me that, yeah, where there's smoke there's fire. But sometimes the smoke is just smoke.
There has been a lot of self-doubt and unwelcome events in my life.
I would like to stress this point undoubtedly: France sees the Arab Spring as auspicious. The Arab Spring holds out tremendous hope - hope for democracy and the rule of law, hope for peace and stability, hope for better future in which every person can pursue goals commensurate with his or her needs, talents and ambitions.
Doubt is not below knowledge, but above it.
Laugh at yourself, but don't ever aim your doubt at yourself. Be bold. When you embark for strange places, don't leave any of yourself safely on shore. Have the nerve to go into unexplored territory.
It's murder to doubt yourself in life. It took until I was 45 to get to that point. As hard as it is in your work, it's harder in your life. But it can be done.
I don't think the law exists to arrive at the truth. If it did, we wouldn't have exclusionary rules, we wouldn't have presumptions of innocence, we wouldn't have proof beyond reasonable doubt. There's an enormous difference between the role of truth in law and the role of truth in science. In law, truth is one among many goals.
Scientists search for truth. Philosophers search for morality. A criminal trial searches for only one result: proof beyond a reasonable doubt.
There is no doubt in my mind Bill Cosby was a bad boy.
Fame is hollow. It amplifies what is there. If there is any self-doubt, or hatred, or lack of ability to connect with people, fame will magnify it.
So here is one of my theories on happiness: we cannot know if we have lived a truly happy life until the very end. This view of life and death was reinforced by my close witnessing of the buildup to the death of Philip Gould. Philip was without doubt my closest friend in politics. When he died, I felt like I had lost a limb.
Each generation doubtless feels called upon to reform the world. Mine knows that it will not reform it, but its task is perhaps even greater. It consists in preventing the world from destroying itself.
No doubt, man will continue to weigh and to measure, watch himself grow, and his Universe around him and with him, according to the ever growing powers of his tools.