It's also a commitment by governments to embark on structural reforms.
"I know we don't have very much money, but we made a commitment in this commonwealth to embark down this health care reform path," he said.
She's been having doubts about Barney -- whether he's ready for this grown-up commitment they're about to embark upon, whether she's ready herself.
These bivalent epigenetic marks are thought to prepare their cognate loci for transcription, in a cell that is poised to embark on lineage commitment.
Work pioneered in Drosophila has led to the identification of a family of transcription factors that control the decision of neural cells to embark on lineage commitment and differentiation.
Given this renewed long-term commitment to the journal, we expect to embark on new and exciting paths for presenting and distributing our content that will take advantage of innovative technologies and the latest trends in scientific publishing.
Late presentation, however, is only a partial explanation: patients, particularly if they have no symptoms, might have delayed starting treatment because of a reluctance to embark on a lifelong commitment to take antiretroviral drugs, many of which have a poor toxicity/tolerability profile.
To run for president, he says accurately, is to embark on a ten-year commitment, one that requires fire in the belly and absolute certainty, and he can offer neither.
People like me, with responsibilities and financial commitments, don't up and leave their life to embark on a journey of travel though - so it remained a dormant day dream for a number of years.
