Quotes About Survival

Our loyalties are to the species and the planet. We speak for Earth. Our obligation to survive is owed not just to ourselves but also to that Cosmos, ancient and vast, from which we spring.

I don't think science is hard to teach because humans aren't ready for it, or because it arose only through a fluke, or because, by and large, we don't have the brainpower to grapple with it. Instead, the enormous zest for science that I see in first-graders and the lesson from the remnant hunter-gatherers both speak eloquently: a proclivity for science is embedded deeply within us, in all times, places and cultures. It has been the means for our survival. It is our birthright.

In the long run, the aggressive civilizations destroy themselves, almost always. It's their nature.

Evolution is adventitious and not foresighted. Only through the deaths of an immense number of slightly maladapted organisms are we, brains and all, here today.

This process is called artificial selection. In the case of the Heike crab it was effected more or less unconsciously by the fishermen, and certainly without any serious contemplation by the crabs. But humans have deliberately selected which plants and animals shall live and which shall die for thousands of years.

Other things being equal, it is better to be smart than to be stupid. Intelligent beings can solve problems better, live longer, and leave more offspring. Until the invention of nuclear weapons, intelligence powerfully aided survival.

Natural selection has served as a kind of intellectual sieve, producing brains and intelligences increasingly competent to deal with the laws of nature.

Why are there no nonhuman primates with an existing complex gestural language? One possible answer, it seems to me, is that humans have systematically exterminated those other primates who displayed signs of intelligence.

Individual asexual organisms die by mistake - when the run out of something, or when they experience a lethal accident. Sexual organisms are designed to die, preprogrammed to do so. Death serves as a poignant reminder of our limitations and frailties - and of the bond with our ancestors who, in a way, died that we might live.

You'd be surprised how rarely something like that happens. In the long run, the aggressive civilizations destroy themselves, almost always. It's their nature. They can't help it. In such a case, our job would be to leave them alone. To make sure that no one bothers them. To let them work out their destiny.

explorations that are exhilarating to consider. They remind us that humans have evolved to wonder, that understanding is a joy, that knowledge is prerequisite to survival.

Those mothers with hereditary large pelvises were able to bear large-brained babies who because of their superior intelligence were able to compete successfully in adulthood with the smaller-brained offspring of mothers with smaller pelvises.

Vigorous criticism is more constructive in science than in some other areas of human endeavor because in science there are adequate standards of validity that can be agreed upon by competent practitioners the world over. The objective of such criticism is not to suppress but rather to encourage the advance of new ideas: those that survive a firm skeptical scrutiny have a fighting chance of being right, or at least useful.

We lack consensus about our place in the Universe. There is no generally agreed upon long-term vision of the goal of our species—other than, perhaps, simple survival. Especially when times are hard, we become desperate for encouragement, unreceptive to the litany of great demotions and dashed hopes, and much more willing to hear that we're special, never mind if the evidence is paper-thin.

Los seres humanos sólo pueden sobrevivir matando otros organismos. Pero podemos realizar una compensación ecológica cultivando otros organismos; estimulando la plantación de bosques, impidiendo la matanza al por mayor de organismos como las ballenas y la focas, organismos que pueden tener valor comercial o industrial, como asimismo declarando fuera de la ley la caza injustificada, y haciendo que el medio ambiente de la Tierra sea más agradable para todos sus habitantes.

Those who avoid decapitation leave more offspring.

This zest to explore and exploit, however thoughtless its agents may have been, has clear survival value. It is not restricted to any one nation or ethnic group. It is an endowment that all members of the human species hold in common.

In addition, science is a delight; evolution has arranged that we take pleasure in understanding - those who understand are more likely to survive.

We will die and we fear death. This fear is worldwide and transcultural. It probably has significant survival value. Those who wish to postpone or avoid death can improve the world, reduce its perils, make children who will live after us, and create great works by which they will be remembered.

We are set irrevocably, I believe, on a path what will take us to the stars - unless in some monstrous capitulation to stupidity and greed, we destroy ourselves first.

Como es lógico, existe un ritmo constante y básico de extinciones. En nuestra época, las especies se extinguen cada año a consecuencia de las actividades humanas: la urbanización, la caza, la contaminación industrial o la destrucción de los bosques tropicales.

La extinción es la regla. La supervivencia es la excepción.

The entire evolutionary record on our planet, particularly the record contained in fossil endocasts, illustrates a progressive tendency toward intelligence. There is nothing mysterious about this: smart organisms by and large survive better and leave more offspring than stupid ones.

The carrion birds have tried to peck out my eyes and my tongue and my mind, but they've never been able to get at my heart.