I am sorry to think that you do not get a man's most effective criticism until you provoke him. Severe truth is expressed with some bitterness.

The discovery of truth is prevented more effectively, not by the false appearance things present and which mislead into error, not directly by weakness of the reasoning powers, but by preconceived opinion, by prejudice.

I'm confident that the wrong cinematographer on a project can very much derail the mood and the feeling on set when you're trying to create a bubble of trust, effectively.

Many believe effective networking is done face-to-face, building a rapport with someone by looking at them in the eye, leading to a solid connection and foundational trust.

I mean, the first 'Back to the Future' is kind of a perfect script, I think, in terms of handling time travel the best. It depends on your definition. To me, that means it effectively uses it in the story.

Amtrak offers riders a cost-effective way to travel throughout the country.

If you have enthusiasm, you have a very dynamic, effective companion to travel with you on the road to Somewhere.

The Internet is the first technology since the printing press which could lower the cost of a great education and, in doing so, make that cost-benefit analysis much easier for most students. It could allow American schools to service twice as many students as they do now, and in ways that are both effective and cost-effective.

Reports that online cognitive behavioral treatment can be as effective as in-person psychotherapy suggest that technology will expand access, extend the impact of a therapist, and expedite treatment for people who might not find 'seeing' a therapist acceptable.

Effective use of technology is important to deliver healthcare. By leveraging technology, you can bring down lack of access and cost of healthcare.

Yes, online privacy is a real problem that needs to be addressed. But even the best privacy laws are only as effective as our Paleolithic emotions are resistant to the seductions of technology.

My view is we should be doing everything we can to come up with ways of exploiting the current technology effectively.

CCTV is seen either as a symbol of Orwellian dystopia or a technology that will lead to crime-free streets and civil behaviour. While arguments continue, there is very little solid data in the public domain about the costs, quantity and effectiveness of surveillance.

Technology makes things faster and more cost-effective, but it's not perfect. It requires you to be as flexible as you can be.

Ineffective substitute teaching is a problem that means thousands of hours of lost learning for America's students. It cannot be dismissed with a sigh and 'Just wait for the teacher to come back on Monday.'

There is nothing more valuable than great classroom instruction. But let's stop putting the whole burden on teachers. We also need better parents. Better parents can make every teacher more effective.

The main difference in the effectiveness of teaching comes from the thoughts the teacher has had during the entire time of his or her existence and brings into the classroom. A teacher concerned with developing humans affects the students quite differently from a teacher who never thinks about such things.

Success depends almost entirely on how effectively you learn to manage the game's two ultimate adversaries: the course and yourself.

Calm, open debate, and logical thought drive strength to its maximum effectiveness.

Dealing with depression effectively is a mark not of weakness, but of strength.

To be an effective leader, you have to have a manipulative streak - you have to figure out the people working for you and give each tasks that will take advantage of his strength.

As an example, one of the schools I have been studying is too small to compete effectively in most sports, but participates with vigor each year in the state music contests.

You have to be there not for the fame and glory and recognition and being a page in a history book, but you have to be there because you believe your talent and ability can be applied effectively to operation of the spacecraft.

Your conscious brain cannot multitask. If I'm speaking to you and checking my I-Phone at the same time, I'm doing neither. This is why our society is frazzled; this misconception that we can consciously do more than one thing at a time effectively.